151905930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{809}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 398908800

約数和(自身を除く): 247002870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 569, 809, 1138, 1618, 1707, 2427, 2845, 3414, 4045, 4854, 5690, 6259, 8090, 8535, 8899, 12135, 12518, 17070, 17798, 18777, 24270, 26697, 31295, 37554, 44495, 53394, 62590, 88990, 93885, 133485, 187770, 266970, 460321, 920642, 1380963, 2301605, 2761926, 4603210, 5063531, 6904815, 10127062, 13809630, 15190593, 25317655, 30381186, 50635310, 75952965, 151905930]

約数ペア:

[(1, 151905930), (2, 75952965), (3, 50635310), (5, 30381186), (6, 25317655), (10, 15190593), (11, 13809630), (15, 10127062), (22, 6904815), (30, 5063531), (33, 4603210), (55, 2761926), (66, 2301605), (110, 1380963), (165, 920642), (330, 460321), (569, 266970), (809, 187770), (1138, 133485), (1618, 93885), (1707, 88990), (2427, 62590), (2845, 53394), (3414, 44495), (4045, 37554), (4854, 31295), (5690, 26697), (6259, 24270), (8090, 18777), (8535, 17798), (8899, 17070), (12135, 12518)]