158245440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{164839}}^1$

素因数の和:164859

約数の個数: 56

約数和(自身を含む): 502432320

約数和(自身を除く): 344186880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 164839, 329678, 494517, 659356, 824195, 989034, 1318712, 1648390, 1978068, 2472585, 2637424, 3296780, 3956136, 4945170, 5274848, 6593560, 7912272, 9890340, 10549696, 13187120, 15824544, 19780680, 26374240, 31649088, 39561360, 52748480, 79122720, 158245440]

約数ペア:

[(1, 158245440), (2, 79122720), (3, 52748480), (4, 39561360), (5, 31649088), (6, 26374240), (8, 19780680), (10, 15824544), (12, 13187120), (15, 10549696), (16, 9890340), (20, 7912272), (24, 6593560), (30, 5274848), (32, 4945170), (40, 3956136), (48, 3296780), (60, 2637424), (64, 2472585), (80, 1978068), (96, 1648390), (120, 1318712), (160, 989034), (192, 824195), (240, 659356), (320, 494517), (480, 329678), (960, 164839)]