152929040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173783}}^1$

素因数の和:173807

約数の個数: 40

約数和(自身を含む): 387885888

約数和(自身を除く): 234956848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 173783, 347566, 695132, 868915, 1390264, 1737830, 1911613, 2780528, 3475660, 3823226, 6951320, 7646452, 9558065, 13902640, 15292904, 19116130, 30585808, 38232260, 76464520, 152929040]

約数ペア:

[(1, 152929040), (2, 76464520), (4, 38232260), (5, 30585808), (8, 19116130), (10, 15292904), (11, 13902640), (16, 9558065), (20, 7646452), (22, 6951320), (40, 3823226), (44, 3475660), (55, 2780528), (80, 1911613), (88, 1737830), (110, 1390264), (176, 868915), (220, 695132), (440, 347566), (880, 173783)]