159638700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40933}}^1$

素因数の和:40963

約数の個数: 72

約数和(自身を含む): 497429968

約数和(自身を除く): 337791268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 40933, 81866, 122799, 163732, 204665, 245598, 409330, 491196, 532129, 613995, 818660, 1023325, 1064258, 1227990, 1596387, 2046650, 2128516, 2455980, 2660645, 3069975, 3192774, 4093300, 5321290, 6139950, 6385548, 7981935, 10642580, 12279900, 13303225, 15963870, 26606450, 31927740, 39909675, 53212900, 79819350, 159638700]

約数ペア:

[(1, 159638700), (2, 79819350), (3, 53212900), (4, 39909675), (5, 31927740), (6, 26606450), (10, 15963870), (12, 13303225), (13, 12279900), (15, 10642580), (20, 7981935), (25, 6385548), (26, 6139950), (30, 5321290), (39, 4093300), (50, 3192774), (52, 3069975), (60, 2660645), (65, 2455980), (75, 2128516), (78, 2046650), (100, 1596387), (130, 1227990), (150, 1064258), (156, 1023325), (195, 818660), (260, 613995), (300, 532129), (325, 491196), (390, 409330), (650, 245598), (780, 204665), (975, 163732), (1300, 122799), (1950, 81866), (3900, 40933)]