156915208902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2950

約数の個数: 128

約数和(自身を含む): 345689358336

約数和(自身を除く): 188774149434

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 97, 102, 127, 141, 194, 254, 282, 291, 381, 582, 762, 799, 1598, 1649, 2159, 2397, 2657, 3298, 4318, 4559, 4794, 4947, 5314, 5969, 6477, 7971, 9118, 9894, 11938, 12319, 12954, 13677, 15942, 17907, 24638, 27354, 35814, 36957, 45169, 73914, 77503, 90338, 101473, 124879, 135507, 155006, 202946, 209423, 232509, 249758, 257729, 271014, 304419, 337439, 374637, 418846, 465018, 515458, 578993, 608838, 628269, 674878, 749274, 773187, 1012317, 1157986, 1256538, 1546374, 1736979, 2024634, 2122943, 3473958, 4245886, 4381393, 5736463, 6368829, 8762786, 9842881, 11472926, 12113263, 12737658, 13144179, 15859633, 17209389, 19685762, 24226526, 26288358, 29528643, 31719266, 32731583, 34418778, 36339789, 47578899, 59057286, 65463166, 72679578, 95157798, 98194749, 196389498, 205925471, 269613761, 411850942, 539227522, 556436911, 617776413, 808841283, 1112873822, 1235552826, 1538384401, 1617682566, 1669310733, 3076768802, 3338621466, 4615153203, 9230306406, 26152534817, 52305069634, 78457604451, 156915208902]

約数ペア:

[(1, 156915208902), (2, 78457604451), (3, 52305069634), (6, 26152534817), (17, 9230306406), (34, 4615153203), (47, 3338621466), (51, 3076768802), (94, 1669310733), (97, 1617682566), (102, 1538384401), (127, 1235552826), (141, 1112873822), (194, 808841283), (254, 617776413), (282, 556436911), (291, 539227522), (381, 411850942), (582, 269613761), (762, 205925471), (799, 196389498), (1598, 98194749), (1649, 95157798), (2159, 72679578), (2397, 65463166), (2657, 59057286), (3298, 47578899), (4318, 36339789), (4559, 34418778), (4794, 32731583), (4947, 31719266), (5314, 29528643), (5969, 26288358), (6477, 24226526), (7971, 19685762), (9118, 17209389), (9894, 15859633), (11938, 13144179), (12319, 12737658), (12954, 12113263), (13677, 11472926), (15942, 9842881), (17907, 8762786), (24638, 6368829), (27354, 5736463), (35814, 4381393), (36957, 4245886), (45169, 3473958), (73914, 2122943), (77503, 2024634), (90338, 1736979), (101473, 1546374), (124879, 1256538), (135507, 1157986), (155006, 1012317), (202946, 773187), (209423, 749274), (232509, 674878), (249758, 628269), (257729, 608838), (271014, 578993), (304419, 515458), (337439, 465018), (374637, 418846)]