164637384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3571}}^1$

素因数の和:3710

約数の個数: 64

約数和(自身を含む): 439784640

約数和(自身を除く): 275147256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 113, 136, 204, 226, 339, 408, 452, 678, 904, 1356, 1921, 2712, 3571, 3842, 5763, 7142, 7684, 10713, 11526, 14284, 15368, 21426, 23052, 28568, 42852, 46104, 60707, 85704, 121414, 182121, 242828, 364242, 403523, 485656, 728484, 807046, 1210569, 1456968, 1614092, 2421138, 3228184, 4842276, 6859891, 9684552, 13719782, 20579673, 27439564, 41159346, 54879128, 82318692, 164637384]

約数ペア:

[(1, 164637384), (2, 82318692), (3, 54879128), (4, 41159346), (6, 27439564), (8, 20579673), (12, 13719782), (17, 9684552), (24, 6859891), (34, 4842276), (51, 3228184), (68, 2421138), (102, 1614092), (113, 1456968), (136, 1210569), (204, 807046), (226, 728484), (339, 485656), (408, 403523), (452, 364242), (678, 242828), (904, 182121), (1356, 121414), (1921, 85704), (2712, 60707), (3571, 46104), (3842, 42852), (5763, 28568), (7142, 23052), (7684, 21426), (10713, 15368), (11526, 14284)]