138212112

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{19069}}^1$

素因数の和:19231

約数の個数: 40

約数和(自身を含む): 359431360

約数和(自身を除く): 221219248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 457656, 915312, 2879419, 5758838, 8638257, 11517676, 17276514, 23035352, 34553028, 46070704, 69106056, 138212112]

約数ペア:

[(1, 138212112), (2, 69106056), (3, 46070704), (4, 34553028), (6, 23035352), (8, 17276514), (12, 11517676), (16, 8638257), (24, 5758838), (48, 2879419), (151, 915312), (302, 457656), (453, 305104), (604, 228828), (906, 152552), (1208, 114414), (1812, 76276), (2416, 57207), (3624, 38138), (7248, 19069)]