156131118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20219}}^1$

素因数の和:20254

約数の個数: 64

約数和(自身を含む): 407635200

約数和(自身を除く): 251504082

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 20219, 40438, 60657, 121314, 181971, 222409, 262847, 363942, 444818, 525694, 545913, 667227, 788541, 1091826, 1334454, 1577082, 2001681, 2365623, 2891317, 4003362, 4731246, 5782634, 6005043, 7096869, 8673951, 12010086, 14193738, 17347902, 26021853, 52043706, 78065559, 156131118]

約数ペア:

[(1, 156131118), (2, 78065559), (3, 52043706), (6, 26021853), (9, 17347902), (11, 14193738), (13, 12010086), (18, 8673951), (22, 7096869), (26, 6005043), (27, 5782634), (33, 4731246), (39, 4003362), (54, 2891317), (66, 2365623), (78, 2001681), (99, 1577082), (117, 1334454), (143, 1091826), (198, 788541), (234, 667227), (286, 545913), (297, 525694), (351, 444818), (429, 363942), (594, 262847), (702, 222409), (858, 181971), (1287, 121314), (2574, 60657), (3861, 40438), (7722, 20219)]