152289738

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 337746240

約数和(自身を除く): 185456502

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 193, 354, 386, 531, 579, 743, 1062, 1158, 1486, 1737, 2229, 3474, 4458, 6687, 11387, 13374, 22774, 34161, 43837, 68322, 87674, 102483, 131511, 143399, 204966, 263022, 286798, 394533, 430197, 789066, 860394, 1290591, 2581182, 8460541, 16921082, 25381623, 50763246, 76144869, 152289738]

約数ペア:

[(1, 152289738), (2, 76144869), (3, 50763246), (6, 25381623), (9, 16921082), (18, 8460541), (59, 2581182), (118, 1290591), (177, 860394), (193, 789066), (354, 430197), (386, 394533), (531, 286798), (579, 263022), (743, 204966), (1062, 143399), (1158, 131511), (1486, 102483), (1737, 87674), (2229, 68322), (3474, 43837), (4458, 34161), (6687, 22774), (11387, 13374)]