147212468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 294129360

約数和(自身を除く): 146916892

約数列:

[1, 2, 4, 13, 26, 29, 41, 52, 58, 82, 116, 164, 377, 533, 754, 1066, 1189, 1508, 2132, 2378, 2381, 4756, 4762, 9524, 15457, 30914, 30953, 61828, 61906, 69049, 97621, 123812, 138098, 195242, 276196, 390484, 897637, 1269073, 1795274, 2538146, 2831009, 3590548, 5076292, 5662018, 11324036, 36803117, 73606234, 147212468]

約数ペア:

[(1, 147212468), (2, 73606234), (4, 36803117), (13, 11324036), (26, 5662018), (29, 5076292), (41, 3590548), (52, 2831009), (58, 2538146), (82, 1795274), (116, 1269073), (164, 897637), (377, 390484), (533, 276196), (754, 195242), (1066, 138098), (1189, 123812), (1508, 97621), (2132, 69049), (2378, 61906), (2381, 61828), (4756, 30953), (4762, 30914), (9524, 15457)]