155921184

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11519}}^1$

素因数の和:11582

約数の個数: 72

約数和(自身を含む): 452874240

約数和(自身を除く): 296953056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 11519, 13536, 23038, 34557, 46076, 69114, 92152, 103671, 138228, 184304, 207342, 276456, 368608, 414684, 541393, 552912, 829368, 1082786, 1105824, 1624179, 1658736, 2165572, 3248358, 3317472, 4331144, 4872537, 6496716, 8662288, 9745074, 12993432, 17324576, 19490148, 25986864, 38980296, 51973728, 77960592, 155921184]

約数ペア:

[(1, 155921184), (2, 77960592), (3, 51973728), (4, 38980296), (6, 25986864), (8, 19490148), (9, 17324576), (12, 12993432), (16, 9745074), (18, 8662288), (24, 6496716), (32, 4872537), (36, 4331144), (47, 3317472), (48, 3248358), (72, 2165572), (94, 1658736), (96, 1624179), (141, 1105824), (144, 1082786), (188, 829368), (282, 552912), (288, 541393), (376, 414684), (423, 368608), (564, 276456), (752, 207342), (846, 184304), (1128, 138228), (1504, 103671), (1692, 92152), (2256, 69114), (3384, 46076), (4512, 34557), (6768, 23038), (11519, 13536)]