12156664130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{148669}}^1$

素因数の和:148743

約数の個数: 64

約数和(自身を含む): 25625950560

約数和(自身を除く): 13469286430

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 170, 185, 221, 370, 442, 481, 629, 962, 1105, 1258, 2210, 2405, 3145, 4810, 6290, 8177, 16354, 40885, 81770, 148669, 297338, 743345, 1486690, 1932697, 2527373, 3865394, 5054746, 5500753, 9663485, 11001506, 12636865, 19326970, 25273730, 27503765, 32855849, 55007530, 65711698, 71509789, 93512801, 143019578, 164279245, 187025602, 328558490, 357548945, 467564005, 715097890, 935128010, 1215666413, 2431332826, 6078332065, 12156664130]

約数ペア:

[(1, 12156664130), (2, 6078332065), (5, 2431332826), (10, 1215666413), (13, 935128010), (17, 715097890), (26, 467564005), (34, 357548945), (37, 328558490), (65, 187025602), (74, 164279245), (85, 143019578), (130, 93512801), (170, 71509789), (185, 65711698), (221, 55007530), (370, 32855849), (442, 27503765), (481, 25273730), (629, 19326970), (962, 12636865), (1105, 11001506), (1258, 9663485), (2210, 5500753), (2405, 5054746), (3145, 3865394), (4810, 2527373), (6290, 1932697), (8177, 1486690), (16354, 743345), (40885, 297338), (81770, 148669)]