155117616

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 80

約数和(自身を含む): 414806784

約数和(自身を除く): 259689168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 167, 222, 296, 334, 444, 501, 523, 592, 668, 888, 1002, 1046, 1336, 1569, 1776, 2004, 2092, 2672, 3138, 4008, 4184, 6179, 6276, 8016, 8368, 12358, 12552, 18537, 19351, 24716, 25104, 37074, 38702, 49432, 58053, 74148, 77404, 87341, 98864, 116106, 148296, 154808, 174682, 232212, 262023, 296592, 309616, 349364, 464424, 524046, 698728, 928848, 1048092, 1397456, 2096184, 3231617, 4192368, 6463234, 9694851, 12926468, 19389702, 25852936, 38779404, 51705872, 77558808, 155117616]

約数ペア:

[(1, 155117616), (2, 77558808), (3, 51705872), (4, 38779404), (6, 25852936), (8, 19389702), (12, 12926468), (16, 9694851), (24, 6463234), (37, 4192368), (48, 3231617), (74, 2096184), (111, 1397456), (148, 1048092), (167, 928848), (222, 698728), (296, 524046), (334, 464424), (444, 349364), (501, 309616), (523, 296592), (592, 262023), (668, 232212), (888, 174682), (1002, 154808), (1046, 148296), (1336, 116106), (1569, 98864), (1776, 87341), (2004, 77404), (2092, 74148), (2672, 58053), (3138, 49432), (4008, 38702), (4184, 37074), (6179, 25104), (6276, 24716), (8016, 19351), (8368, 18537), (12358, 12552)]