135679312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16091}}^1$

素因数の和:16147

約数の個数: 40

約数和(自身を含む): 287338752

約数和(自身を除く): 151659440

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 16091, 32182, 64364, 128728, 257456, 273547, 498821, 547094, 997642, 1094188, 1995284, 2188376, 3990568, 4376752, 7981136, 8479957, 16959914, 33919828, 67839656, 135679312]

約数ペア:

[(1, 135679312), (2, 67839656), (4, 33919828), (8, 16959914), (16, 8479957), (17, 7981136), (31, 4376752), (34, 3990568), (62, 2188376), (68, 1995284), (124, 1094188), (136, 997642), (248, 547094), (272, 498821), (496, 273547), (527, 257456), (1054, 128728), (2108, 64364), (4216, 32182), (8432, 16091)]