135513152

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 279928320

約数和(自身を除く): 144415168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 167, 248, 334, 409, 496, 668, 818, 992, 1336, 1636, 1984, 2672, 3272, 5177, 5344, 6544, 10354, 10688, 12679, 13088, 20708, 25358, 26176, 41416, 50716, 68303, 82832, 101432, 136606, 165664, 202864, 273212, 331328, 405728, 546424, 811456, 1092848, 2117393, 2185696, 4234786, 4371392, 8469572, 16939144, 33878288, 67756576, 135513152]

約数ペア:

[(1, 135513152), (2, 67756576), (4, 33878288), (8, 16939144), (16, 8469572), (31, 4371392), (32, 4234786), (62, 2185696), (64, 2117393), (124, 1092848), (167, 811456), (248, 546424), (334, 405728), (409, 331328), (496, 273212), (668, 202864), (818, 165664), (992, 136606), (1336, 101432), (1636, 82832), (1984, 68303), (2672, 50716), (3272, 41416), (5177, 26176), (5344, 25358), (6544, 20708), (10354, 13088), (10688, 12679)]