228150156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{63587}}^1$

素因数の和:63630

約数の個数: 48

約数和(自身を含む): 598235904

約数和(自身を除く): 370085748

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 63587, 127174, 190761, 254348, 381522, 763044, 826631, 1462501, 1653262, 2479893, 2925002, 3306524, 4387503, 4959786, 5850004, 8775006, 9919572, 17550012, 19012513, 38025026, 57037539, 76050052, 114075078, 228150156]

約数ペア:

[(1, 228150156), (2, 114075078), (3, 76050052), (4, 57037539), (6, 38025026), (12, 19012513), (13, 17550012), (23, 9919572), (26, 8775006), (39, 5850004), (46, 4959786), (52, 4387503), (69, 3306524), (78, 2925002), (92, 2479893), (138, 1653262), (156, 1462501), (276, 826631), (299, 763044), (598, 381522), (897, 254348), (1196, 190761), (1794, 127174), (3588, 63587)]