156960450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 435240000

約数和(自身を除く): 278279550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 233, 270, 450, 466, 499, 675, 699, 998, 1165, 1350, 1398, 1497, 2097, 2330, 2495, 2994, 3495, 4194, 4491, 4990, 5825, 6291, 6990, 7485, 8982, 10485, 11650, 12475, 12582, 13473, 14970, 17475, 20970, 22455, 24950, 26946, 31455, 34950, 37425, 44910, 52425, 62910, 67365, 74850, 104850, 112275, 116267, 134730, 157275, 224550, 232534, 314550, 336825, 348801, 581335, 673650, 697602, 1046403, 1162670, 1744005, 2092806, 2906675, 3139209, 3488010, 5232015, 5813350, 6278418, 8720025, 10464030, 15696045, 17440050, 26160075, 31392090, 52320150, 78480225, 156960450]

約数ペア:

[(1, 156960450), (2, 78480225), (3, 52320150), (5, 31392090), (6, 26160075), (9, 17440050), (10, 15696045), (15, 10464030), (18, 8720025), (25, 6278418), (27, 5813350), (30, 5232015), (45, 3488010), (50, 3139209), (54, 2906675), (75, 2092806), (90, 1744005), (135, 1162670), (150, 1046403), (225, 697602), (233, 673650), (270, 581335), (450, 348801), (466, 336825), (499, 314550), (675, 232534), (699, 224550), (998, 157275), (1165, 134730), (1350, 116267), (1398, 112275), (1497, 104850), (2097, 74850), (2330, 67365), (2495, 62910), (2994, 52425), (3495, 44910), (4194, 37425), (4491, 34950), (4990, 31455), (5825, 26946), (6291, 24950), (6990, 22455), (7485, 20970), (8982, 17475), (10485, 14970), (11650, 13473), (12475, 12582)]