169062688

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 359046324

約数和(自身を除く): 189983636

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 181, 202, 272, 289, 362, 404, 544, 578, 724, 808, 1156, 1448, 1616, 1717, 2312, 2896, 3077, 3232, 3434, 4624, 5792, 6154, 6868, 9248, 12308, 13736, 18281, 24616, 27472, 29189, 36562, 49232, 52309, 54944, 58378, 73124, 98464, 104618, 116756, 146248, 209236, 233512, 292496, 310777, 418472, 467024, 584992, 621554, 836944, 934048, 1243108, 1673888, 2486216, 4972432, 5283209, 9944864, 10566418, 21132836, 42265672, 84531344, 169062688]

約数ペア:

[(1, 169062688), (2, 84531344), (4, 42265672), (8, 21132836), (16, 10566418), (17, 9944864), (32, 5283209), (34, 4972432), (68, 2486216), (101, 1673888), (136, 1243108), (181, 934048), (202, 836944), (272, 621554), (289, 584992), (362, 467024), (404, 418472), (544, 310777), (578, 292496), (724, 233512), (808, 209236), (1156, 146248), (1448, 116756), (1616, 104618), (1717, 98464), (2312, 73124), (2896, 58378), (3077, 54944), (3232, 52309), (3434, 49232), (4624, 36562), (5792, 29189), (6154, 27472), (6868, 24616), (9248, 18281), (12308, 13736)]