156911448980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{17681}}^1$

素因数の和:17850

約数の個数: 192

約数和(自身を含む): 404235982080

約数和(自身を除く): 247324533100

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 107, 110, 116, 130, 143, 145, 214, 220, 260, 286, 290, 319, 377, 428, 535, 572, 580, 638, 715, 754, 1070, 1177, 1276, 1391, 1430, 1508, 1595, 1885, 2140, 2354, 2782, 2860, 3103, 3190, 3770, 4147, 4708, 5564, 5885, 6206, 6380, 6955, 7540, 8294, 11770, 12412, 13910, 15301, 15515, 16588, 17681, 20735, 23540, 27820, 30602, 31030, 34133, 35362, 40339, 41470, 61204, 62060, 68266, 70724, 76505, 80678, 82940, 88405, 136532, 153010, 161356, 170665, 176810, 194491, 201695, 229853, 306020, 341330, 353620, 388982, 403390, 443729, 459706, 512749, 682660, 777964, 806780, 887458, 919412, 972455, 1025498, 1149265, 1774916, 1891867, 1944910, 2050996, 2218645, 2298530, 2528383, 2563745, 3783734, 3889820, 4437290, 4597060, 5056766, 5127490, 5640239, 6665737, 7567468, 8874580, 9459335, 10113532, 10254980, 11280478, 12641915, 13331474, 18918670, 20810537, 22560956, 24594271, 25283830, 26662948, 28201195, 33328685, 37837340, 41621074, 49188542, 50567660, 54864143, 56402390, 66657370, 73323107, 83242148, 98377084, 104052685, 109728286, 112804780, 122971355, 133314740, 146646214, 208105370, 219456572, 245942710, 270536981, 274320715, 293292428, 366615535, 416210740, 491885420, 541073962, 548641430, 603505573, 713233859, 733231070, 1082147924, 1097282860, 1207011146, 1352684905, 1426467718, 1466462140, 2414022292, 2705369810, 2852935436, 3017527865, 3566169295, 5410739620, 6035055730, 7132338590, 7845572449, 12070111460, 14264677180, 15691144898, 31382289796, 39227862245, 78455724490, 156911448980]

約数ペア:

[(1, 156911448980), (2, 78455724490), (4, 39227862245), (5, 31382289796), (10, 15691144898), (11, 14264677180), (13, 12070111460), (20, 7845572449), (22, 7132338590), (26, 6035055730), (29, 5410739620), (44, 3566169295), (52, 3017527865), (55, 2852935436), (58, 2705369810), (65, 2414022292), (107, 1466462140), (110, 1426467718), (116, 1352684905), (130, 1207011146), (143, 1097282860), (145, 1082147924), (214, 733231070), (220, 713233859), (260, 603505573), (286, 548641430), (290, 541073962), (319, 491885420), (377, 416210740), (428, 366615535), (535, 293292428), (572, 274320715), (580, 270536981), (638, 245942710), (715, 219456572), (754, 208105370), (1070, 146646214), (1177, 133314740), (1276, 122971355), (1391, 112804780), (1430, 109728286), (1508, 104052685), (1595, 98377084), (1885, 83242148), (2140, 73323107), (2354, 66657370), (2782, 56402390), (2860, 54864143), (3103, 50567660), (3190, 49188542), (3770, 41621074), (4147, 37837340), (4708, 33328685), (5564, 28201195), (5885, 26662948), (6206, 25283830), (6380, 24594271), (6955, 22560956), (7540, 20810537), (8294, 18918670), (11770, 13331474), (12412, 12641915), (13910, 11280478), (15301, 10254980), (15515, 10113532), (16588, 9459335), (17681, 8874580), (20735, 7567468), (23540, 6665737), (27820, 5640239), (30602, 5127490), (31030, 5056766), (34133, 4597060), (35362, 4437290), (40339, 3889820), (41470, 3783734), (61204, 2563745), (62060, 2528383), (68266, 2298530), (70724, 2218645), (76505, 2050996), (80678, 1944910), (82940, 1891867), (88405, 1774916), (136532, 1149265), (153010, 1025498), (161356, 972455), (170665, 919412), (176810, 887458), (194491, 806780), (201695, 777964), (229853, 682660), (306020, 512749), (341330, 459706), (353620, 443729), (388982, 403390)]