155287233372

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{863801}}^1$

素因数の和:864090

約数の個数: 48

約数和(自身を含む): 369182064384

約数和(自身を除く): 213894831012

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 211, 213, 284, 422, 426, 633, 844, 852, 1266, 2532, 14981, 29962, 44943, 59924, 89886, 179772, 863801, 1727602, 2591403, 3455204, 5182806, 10365612, 61329871, 122659742, 182262011, 183989613, 245319484, 364524022, 367979226, 546786033, 729048044, 735958452, 1093572066, 2187144132, 12940602781, 25881205562, 38821808343, 51762411124, 77643616686, 155287233372]

約数ペア:

[(1, 155287233372), (2, 77643616686), (3, 51762411124), (4, 38821808343), (6, 25881205562), (12, 12940602781), (71, 2187144132), (142, 1093572066), (211, 735958452), (213, 729048044), (284, 546786033), (422, 367979226), (426, 364524022), (633, 245319484), (844, 183989613), (852, 182262011), (1266, 122659742), (2532, 61329871), (14981, 10365612), (29962, 5182806), (44943, 3455204), (59924, 2591403), (89886, 1727602), (179772, 863801)]