156632653458

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{881}}^1\times {\mathrm{71059}}^1$

素因数の和:72087

約数の個数: 48

約数和(自身を含む): 342205063200

約数和(自身を除く): 185572409742

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 881, 1251, 1762, 2502, 2643, 5286, 7929, 15858, 71059, 122459, 142118, 213177, 244918, 367377, 426354, 639531, 734754, 1102131, 1279062, 2204262, 9877201, 19754402, 29631603, 59263206, 62602979, 88894809, 125205958, 177789618, 187808937, 375617874, 563426811, 1126853622, 8701814081, 17403628162, 26105442243, 52210884486, 78316326729, 156632653458]

約数ペア:

[(1, 156632653458), (2, 78316326729), (3, 52210884486), (6, 26105442243), (9, 17403628162), (18, 8701814081), (139, 1126853622), (278, 563426811), (417, 375617874), (834, 187808937), (881, 177789618), (1251, 125205958), (1762, 88894809), (2502, 62602979), (2643, 59263206), (5286, 29631603), (7929, 19754402), (15858, 9877201), (71059, 2204262), (122459, 1279062), (142118, 1102131), (213177, 734754), (244918, 639531), (367377, 426354)]