147550240

素因数分解:

$2^5\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1193}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 349330968

約数和(自身を除く): 201780728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 773, 1193, 1546, 2386, 3092, 3865, 4772, 5965, 6184, 7730, 9544, 11930, 12368, 15460, 19088, 23860, 24736, 30920, 38176, 47720, 61840, 95440, 123680, 190880, 922189, 1844378, 3688756, 4610945, 7377512, 9221890, 14755024, 18443780, 29510048, 36887560, 73775120, 147550240]

約数ペア:

[(1, 147550240), (2, 73775120), (4, 36887560), (5, 29510048), (8, 18443780), (10, 14755024), (16, 9221890), (20, 7377512), (32, 4610945), (40, 3688756), (80, 1844378), (160, 922189), (773, 190880), (1193, 123680), (1546, 95440), (2386, 61840), (3092, 47720), (3865, 38176), (4772, 30920), (5965, 24736), (6184, 23860), (7730, 19088), (9544, 15460), (11930, 12368)]