157536210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2711}}^1$

素因数の和:2883

約数の個数: 64

約数和(自身を含む): 410054400

約数和(自身を除く): 252518190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 390, 447, 745, 894, 1490, 1937, 2235, 2711, 3874, 4470, 5422, 5811, 8133, 9685, 11622, 13555, 16266, 19370, 27110, 29055, 35243, 40665, 58110, 70486, 81330, 105729, 176215, 211458, 352430, 403939, 528645, 807878, 1057290, 1211817, 2019695, 2423634, 4039390, 5251207, 6059085, 10502414, 12118170, 15753621, 26256035, 31507242, 52512070, 78768105, 157536210]

約数ペア:

[(1, 157536210), (2, 78768105), (3, 52512070), (5, 31507242), (6, 26256035), (10, 15753621), (13, 12118170), (15, 10502414), (26, 6059085), (30, 5251207), (39, 4039390), (65, 2423634), (78, 2019695), (130, 1211817), (149, 1057290), (195, 807878), (298, 528645), (390, 403939), (447, 352430), (745, 211458), (894, 176215), (1490, 105729), (1937, 81330), (2235, 70486), (2711, 58110), (3874, 40665), (4470, 35243), (5422, 29055), (5811, 27110), (8133, 19370), (9685, 16266), (11622, 13555)]