164244444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{150407}}^1$

素因数の和:150434

約数の個数: 48

約数和(自身を含む): 471679488

約数和(自身を除く): 307435044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 150407, 300814, 451221, 601628, 902442, 1052849, 1804884, 1955291, 2105698, 3158547, 3910582, 4211396, 5865873, 6317094, 7821164, 11731746, 12634188, 13687037, 23463492, 27374074, 41061111, 54748148, 82122222, 164244444]

約数ペア:

[(1, 164244444), (2, 82122222), (3, 54748148), (4, 41061111), (6, 27374074), (7, 23463492), (12, 13687037), (13, 12634188), (14, 11731746), (21, 7821164), (26, 6317094), (28, 5865873), (39, 4211396), (42, 3910582), (52, 3158547), (78, 2105698), (84, 1955291), (91, 1804884), (156, 1052849), (182, 902442), (273, 601628), (364, 451221), (546, 300814), (1092, 150407)]