157072208826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{7919}}^1$

素因数の和:8612

約数の個数: 96

約数和(自身を含む): 351742279680

約数和(自身を除く): 194670070854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 631, 806, 1014, 1209, 1262, 1893, 2418, 3786, 5239, 7919, 8203, 10478, 15717, 15838, 16406, 19561, 23757, 24609, 31434, 39122, 47514, 49218, 58683, 102947, 106639, 117366, 205894, 213278, 245489, 254293, 308841, 319917, 490978, 508586, 617682, 639834, 736467, 762879, 1338311, 1472934, 1525758, 2676622, 3191357, 3305809, 4014933, 4996889, 6382714, 6611618, 8029866, 9574071, 9917427, 9993778, 14990667, 19148142, 19834854, 29981334, 41487641, 64959557, 82975282, 124462923, 129919114, 154903559, 194878671, 248925846, 309807118, 389757342, 464710677, 844474241, 929421354, 1688948482, 2013746267, 2533422723, 4027492534, 5066845446, 6041238801, 12082477602, 26178701471, 52357402942, 78536104413, 157072208826]

約数ペア:

[(1, 157072208826), (2, 78536104413), (3, 52357402942), (6, 26178701471), (13, 12082477602), (26, 6041238801), (31, 5066845446), (39, 4027492534), (62, 2533422723), (78, 2013746267), (93, 1688948482), (169, 929421354), (186, 844474241), (338, 464710677), (403, 389757342), (507, 309807118), (631, 248925846), (806, 194878671), (1014, 154903559), (1209, 129919114), (1262, 124462923), (1893, 82975282), (2418, 64959557), (3786, 41487641), (5239, 29981334), (7919, 19834854), (8203, 19148142), (10478, 14990667), (15717, 9993778), (15838, 9917427), (16406, 9574071), (19561, 8029866), (23757, 6611618), (24609, 6382714), (31434, 4996889), (39122, 4014933), (47514, 3305809), (49218, 3191357), (58683, 2676622), (102947, 1525758), (106639, 1472934), (117366, 1338311), (205894, 762879), (213278, 736467), (245489, 639834), (254293, 617682), (308841, 508586), (319917, 490978)]