148180848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3457}}^1$

素因数の和:3534

約数の個数: 80

約数和(自身を含む): 411640320

約数和(自身を除く): 263459472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2256, 2679, 3457, 3572, 5358, 6914, 7144, 10371, 10716, 13828, 14288, 20742, 21432, 27656, 41484, 42864, 55312, 65683, 82968, 131366, 162479, 165936, 197049, 262732, 324958, 394098, 487437, 525464, 649916, 788196, 974874, 1050928, 1299832, 1576392, 1949748, 2599664, 3087101, 3152784, 3899496, 6174202, 7798992, 9261303, 12348404, 18522606, 24696808, 37045212, 49393616, 74090424, 148180848]

約数ペア:

[(1, 148180848), (2, 74090424), (3, 49393616), (4, 37045212), (6, 24696808), (8, 18522606), (12, 12348404), (16, 9261303), (19, 7798992), (24, 6174202), (38, 3899496), (47, 3152784), (48, 3087101), (57, 2599664), (76, 1949748), (94, 1576392), (114, 1299832), (141, 1050928), (152, 974874), (188, 788196), (228, 649916), (282, 525464), (304, 487437), (376, 394098), (456, 324958), (564, 262732), (752, 197049), (893, 165936), (912, 162479), (1128, 131366), (1786, 82968), (2256, 65683), (2679, 55312), (3457, 42864), (3572, 41484), (5358, 27656), (6914, 21432), (7144, 20742), (10371, 14288), (10716, 13828)]