167090820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214219}}^1$

素因数の和:214244

約数の個数: 48

約数和(自身を含む): 503845440

約数和(自身を除く): 336754620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 214219, 428438, 642657, 856876, 1071095, 1285314, 2142190, 2570628, 2784847, 3213285, 4284380, 5569694, 6426570, 8354541, 11139388, 12853140, 13924235, 16709082, 27848470, 33418164, 41772705, 55696940, 83545410, 167090820]

約数ペア:

[(1, 167090820), (2, 83545410), (3, 55696940), (4, 41772705), (5, 33418164), (6, 27848470), (10, 16709082), (12, 13924235), (13, 12853140), (15, 11139388), (20, 8354541), (26, 6426570), (30, 5569694), (39, 4284380), (52, 3213285), (60, 2784847), (65, 2570628), (78, 2142190), (130, 1285314), (156, 1071095), (195, 856876), (260, 642657), (390, 428438), (780, 214219)]