156955138120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{11329}}^1$

素因数の和:11448

約数の個数: 192

約数和(自身を含む): 413198755200

約数和(自身を除く): 256243617080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 37, 40, 44, 46, 55, 74, 88, 92, 110, 115, 148, 184, 185, 220, 230, 253, 296, 370, 407, 440, 460, 506, 740, 814, 851, 920, 1012, 1265, 1369, 1480, 1628, 1702, 2024, 2035, 2530, 2738, 3256, 3404, 4070, 4255, 5060, 5476, 6808, 6845, 8140, 8510, 9361, 10120, 10952, 11329, 13690, 15059, 16280, 17020, 18722, 22658, 27380, 30118, 31487, 34040, 37444, 45316, 46805, 54760, 56645, 60236, 62974, 74888, 75295, 90632, 93610, 113290, 120472, 124619, 125948, 150590, 157435, 187220, 226580, 249238, 251896, 260567, 301180, 314870, 346357, 374440, 419173, 453160, 498476, 521134, 602360, 623095, 629740, 692714, 838346, 996952, 1042268, 1246190, 1259480, 1302835, 1385428, 1676692, 1731785, 2084536, 2095865, 2492380, 2605670, 2770856, 2866237, 3353384, 3463570, 4191730, 4610903, 4984760, 5211340, 5732474, 6927140, 8383460, 9221806, 9640979, 10422680, 11464948, 13854280, 14331185, 15509401, 16766920, 18443612, 19281958, 22929896, 23054515, 28662370, 31018802, 36887224, 38563916, 46109030, 48204895, 57324740, 62037604, 77127832, 77547005, 92218060, 96409790, 106050769, 114649480, 124075208, 155094010, 170603411, 184436120, 192819580, 212101538, 310188020, 341206822, 356716223, 385639160, 424203076, 530253845, 620376040, 682413644, 713432446, 848406152, 853017055, 1060507690, 1364827288, 1426864892, 1706034110, 1783581115, 2121015380, 2853729784, 3412068220, 3567162230, 3923878453, 4242030760, 6824136440, 7134324460, 7847756906, 14268648920, 15695513812, 19619392265, 31391027624, 39238784530, 78477569060, 156955138120]

約数ペア:

[(1, 156955138120), (2, 78477569060), (4, 39238784530), (5, 31391027624), (8, 19619392265), (10, 15695513812), (11, 14268648920), (20, 7847756906), (22, 7134324460), (23, 6824136440), (37, 4242030760), (40, 3923878453), (44, 3567162230), (46, 3412068220), (55, 2853729784), (74, 2121015380), (88, 1783581115), (92, 1706034110), (110, 1426864892), (115, 1364827288), (148, 1060507690), (184, 853017055), (185, 848406152), (220, 713432446), (230, 682413644), (253, 620376040), (296, 530253845), (370, 424203076), (407, 385639160), (440, 356716223), (460, 341206822), (506, 310188020), (740, 212101538), (814, 192819580), (851, 184436120), (920, 170603411), (1012, 155094010), (1265, 124075208), (1369, 114649480), (1480, 106050769), (1628, 96409790), (1702, 92218060), (2024, 77547005), (2035, 77127832), (2530, 62037604), (2738, 57324740), (3256, 48204895), (3404, 46109030), (4070, 38563916), (4255, 36887224), (5060, 31018802), (5476, 28662370), (6808, 23054515), (6845, 22929896), (8140, 19281958), (8510, 18443612), (9361, 16766920), (10120, 15509401), (10952, 14331185), (11329, 13854280), (13690, 11464948), (15059, 10422680), (16280, 9640979), (17020, 9221806), (18722, 8383460), (22658, 6927140), (27380, 5732474), (30118, 5211340), (31487, 4984760), (34040, 4610903), (37444, 4191730), (45316, 3463570), (46805, 3353384), (54760, 2866237), (56645, 2770856), (60236, 2605670), (62974, 2492380), (74888, 2095865), (75295, 2084536), (90632, 1731785), (93610, 1676692), (113290, 1385428), (120472, 1302835), (124619, 1259480), (125948, 1246190), (150590, 1042268), (157435, 996952), (187220, 838346), (226580, 692714), (249238, 629740), (251896, 623095), (260567, 602360), (301180, 521134), (314870, 498476), (346357, 453160), (374440, 419173)]