156968267589

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{39079}}^1$

素因数の和:39814

約数の個数: 48

約数和(自身を含む): 262067353600

約数和(自身を除く): 105099086011

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 619, 721, 927, 1857, 2163, 4333, 5571, 6489, 12999, 38997, 39079, 63757, 117237, 191271, 273553, 351711, 446299, 573813, 820659, 1338897, 2461977, 4016691, 4025137, 12075411, 24189901, 28175959, 36226233, 72569703, 84527877, 169329307, 217709109, 253583631, 507987921, 1523963763, 2491559803, 7474679409, 17440918621, 22424038227, 52322755863, 156968267589]

約数ペア:

[(1, 156968267589), (3, 52322755863), (7, 22424038227), (9, 17440918621), (21, 7474679409), (63, 2491559803), (103, 1523963763), (309, 507987921), (619, 253583631), (721, 217709109), (927, 169329307), (1857, 84527877), (2163, 72569703), (4333, 36226233), (5571, 28175959), (6489, 24189901), (12999, 12075411), (38997, 4025137), (39079, 4016691), (63757, 2461977), (117237, 1338897), (191271, 820659), (273553, 573813), (351711, 446299)]