147701360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59557}}^1$

素因数の和:59601

約数の個数: 40

約数和(自身を含む): 354489216

約数和(自身を除く): 206787856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 59557, 119114, 238228, 297785, 476456, 595570, 952912, 1191140, 1846267, 2382280, 3692534, 4764560, 7385068, 9231335, 14770136, 18462670, 29540272, 36925340, 73850680, 147701360]

約数ペア:

[(1, 147701360), (2, 73850680), (4, 36925340), (5, 29540272), (8, 18462670), (10, 14770136), (16, 9231335), (20, 7385068), (31, 4764560), (40, 3692534), (62, 2382280), (80, 1846267), (124, 1191140), (155, 952912), (248, 595570), (310, 476456), (496, 297785), (620, 238228), (1240, 119114), (2480, 59557)]