156655639620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{106957}}^1$

素因数の和:107154

約数の個数: 144

約数和(自身を含む): 485880245760

約数和(自身を除く): 329224606140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 103, 158, 180, 206, 237, 309, 316, 395, 412, 474, 515, 618, 711, 790, 927, 948, 1030, 1185, 1236, 1422, 1545, 1580, 1854, 2060, 2370, 2844, 3090, 3555, 3708, 4635, 4740, 6180, 7110, 8137, 9270, 14220, 16274, 18540, 24411, 32548, 40685, 48822, 73233, 81370, 97644, 106957, 122055, 146466, 162740, 213914, 244110, 292932, 320871, 366165, 427828, 488220, 534785, 641742, 732330, 962613, 1069570, 1283484, 1464660, 1604355, 1925226, 2139140, 3208710, 3850452, 4813065, 6417420, 8449603, 9626130, 11016571, 16899206, 19252260, 22033142, 25348809, 33049713, 33798412, 42248015, 44066284, 50697618, 55082855, 66099426, 76046427, 84496030, 99149139, 101395236, 110165710, 126744045, 132198852, 152092854, 165248565, 168992060, 198298278, 220331420, 253488090, 304185708, 330497130, 380232135, 396596556, 495745695, 506976180, 660994260, 760464270, 870309109, 991491390, 1520928540, 1740618218, 1982982780, 2610927327, 3481236436, 4351545545, 5221854654, 7832781981, 8703091090, 10443709308, 13054636635, 15665563962, 17406182180, 26109273270, 31331127924, 39163909905, 52218546540, 78327819810, 156655639620]

約数ペア:

[(1, 156655639620), (2, 78327819810), (3, 52218546540), (4, 39163909905), (5, 31331127924), (6, 26109273270), (9, 17406182180), (10, 15665563962), (12, 13054636635), (15, 10443709308), (18, 8703091090), (20, 7832781981), (30, 5221854654), (36, 4351545545), (45, 3481236436), (60, 2610927327), (79, 1982982780), (90, 1740618218), (103, 1520928540), (158, 991491390), (180, 870309109), (206, 760464270), (237, 660994260), (309, 506976180), (316, 495745695), (395, 396596556), (412, 380232135), (474, 330497130), (515, 304185708), (618, 253488090), (711, 220331420), (790, 198298278), (927, 168992060), (948, 165248565), (1030, 152092854), (1185, 132198852), (1236, 126744045), (1422, 110165710), (1545, 101395236), (1580, 99149139), (1854, 84496030), (2060, 76046427), (2370, 66099426), (2844, 55082855), (3090, 50697618), (3555, 44066284), (3708, 42248015), (4635, 33798412), (4740, 33049713), (6180, 25348809), (7110, 22033142), (8137, 19252260), (9270, 16899206), (14220, 11016571), (16274, 9626130), (18540, 8449603), (24411, 6417420), (32548, 4813065), (40685, 3850452), (48822, 3208710), (73233, 2139140), (81370, 1925226), (97644, 1604355), (106957, 1464660), (122055, 1283484), (146466, 1069570), (162740, 962613), (213914, 732330), (244110, 641742), (292932, 534785), (320871, 488220), (366165, 427828)]