159172398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38281}}^1$

素因数の和:38310

約数の個数: 64

約数和(自身を含む): 441008640

約数和(自身を除く): 281836242

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 38281, 76562, 114843, 229686, 267967, 344529, 421091, 535934, 689058, 803901, 842182, 1033587, 1263273, 1607802, 2067174, 2411703, 2526546, 2947637, 3789819, 4823406, 5895274, 7235109, 7579638, 8842911, 11369457, 14470218, 17685822, 22738914, 26528733, 53057466, 79586199, 159172398]

約数ペア:

[(1, 159172398), (2, 79586199), (3, 53057466), (6, 26528733), (7, 22738914), (9, 17685822), (11, 14470218), (14, 11369457), (18, 8842911), (21, 7579638), (22, 7235109), (27, 5895274), (33, 4823406), (42, 3789819), (54, 2947637), (63, 2526546), (66, 2411703), (77, 2067174), (99, 1607802), (126, 1263273), (154, 1033587), (189, 842182), (198, 803901), (231, 689058), (297, 535934), (378, 421091), (462, 344529), (594, 267967), (693, 229686), (1386, 114843), (2079, 76562), (4158, 38281)]