156955910540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{78737}}^1$

素因数の和:78828

約数の個数: 192

約数和(自身を含む): 420014947968

約数和(自身を除く): 263059037428

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 41, 44, 52, 55, 65, 68, 82, 85, 110, 130, 143, 164, 170, 187, 205, 220, 221, 260, 286, 340, 374, 410, 442, 451, 533, 572, 697, 715, 748, 820, 884, 902, 935, 1066, 1105, 1394, 1430, 1804, 1870, 2132, 2210, 2255, 2431, 2665, 2788, 2860, 3485, 3740, 4420, 4510, 4862, 5330, 5863, 6970, 7667, 9020, 9061, 9724, 10660, 11726, 12155, 13940, 15334, 18122, 23452, 24310, 29315, 30668, 36244, 38335, 45305, 48620, 58630, 76670, 78737, 90610, 99671, 117260, 153340, 157474, 181220, 199342, 314948, 393685, 398684, 498355, 787370, 866107, 996710, 1023581, 1338529, 1574740, 1732214, 1993420, 2047162, 2677058, 3228217, 3464428, 4094324, 4330535, 5117905, 5354116, 6456434, 6692645, 8661070, 10235810, 11259391, 12912868, 13385290, 14723819, 16141085, 17322140, 17400877, 20471620, 22518782, 26770580, 29447638, 32282170, 34801754, 35510387, 41966821, 45037564, 54879689, 56296955, 58895276, 64564340, 69603508, 71020774, 73619095, 83933642, 87004385, 109759378, 112593910, 142041548, 147238190, 167867284, 174008770, 177551935, 191409647, 209834105, 219518756, 225187820, 274398445, 294476380, 348017540, 355103870, 382819294, 419668210, 461635031, 548796890, 603676579, 710207740, 713435957, 765638588, 839336420, 923270062, 957048235, 1097593780, 1207353158, 1426871914, 1846540124, 1914096470, 2308175155, 2414706316, 2853743828, 3018382895, 3567179785, 3828192940, 4616350310, 6036765790, 7134359570, 7847795527, 9232700620, 12073531580, 14268719140, 15695591054, 31391182108, 39238977635, 78477955270, 156955910540]

約数ペア:

[(1, 156955910540), (2, 78477955270), (4, 39238977635), (5, 31391182108), (10, 15695591054), (11, 14268719140), (13, 12073531580), (17, 9232700620), (20, 7847795527), (22, 7134359570), (26, 6036765790), (34, 4616350310), (41, 3828192940), (44, 3567179785), (52, 3018382895), (55, 2853743828), (65, 2414706316), (68, 2308175155), (82, 1914096470), (85, 1846540124), (110, 1426871914), (130, 1207353158), (143, 1097593780), (164, 957048235), (170, 923270062), (187, 839336420), (205, 765638588), (220, 713435957), (221, 710207740), (260, 603676579), (286, 548796890), (340, 461635031), (374, 419668210), (410, 382819294), (442, 355103870), (451, 348017540), (533, 294476380), (572, 274398445), (697, 225187820), (715, 219518756), (748, 209834105), (820, 191409647), (884, 177551935), (902, 174008770), (935, 167867284), (1066, 147238190), (1105, 142041548), (1394, 112593910), (1430, 109759378), (1804, 87004385), (1870, 83933642), (2132, 73619095), (2210, 71020774), (2255, 69603508), (2431, 64564340), (2665, 58895276), (2788, 56296955), (2860, 54879689), (3485, 45037564), (3740, 41966821), (4420, 35510387), (4510, 34801754), (4862, 32282170), (5330, 29447638), (5863, 26770580), (6970, 22518782), (7667, 20471620), (9020, 17400877), (9061, 17322140), (9724, 16141085), (10660, 14723819), (11726, 13385290), (12155, 12912868), (13940, 11259391), (15334, 10235810), (18122, 8661070), (23452, 6692645), (24310, 6456434), (29315, 5354116), (30668, 5117905), (36244, 4330535), (38335, 4094324), (45305, 3464428), (48620, 3228217), (58630, 2677058), (76670, 2047162), (78737, 1993420), (90610, 1732214), (99671, 1574740), (117260, 1338529), (153340, 1023581), (157474, 996710), (181220, 866107), (199342, 787370), (314948, 498355), (393685, 398684)]