146690992

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 335692800

約数和(自身を除く): 189001808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 79, 112, 118, 158, 236, 281, 316, 413, 472, 553, 562, 632, 826, 944, 1106, 1124, 1264, 1652, 1967, 2212, 2248, 3304, 3934, 4424, 4496, 4661, 6608, 7868, 8848, 9322, 15736, 16579, 18644, 22199, 31472, 32627, 33158, 37288, 44398, 65254, 66316, 74576, 88796, 116053, 130508, 132632, 155393, 177592, 232106, 261016, 265264, 310786, 355184, 464212, 522032, 621572, 928424, 1243144, 1309741, 1856848, 2486288, 2619482, 5238964, 9168187, 10477928, 18336374, 20955856, 36672748, 73345496, 146690992]

約数ペア:

[(1, 146690992), (2, 73345496), (4, 36672748), (7, 20955856), (8, 18336374), (14, 10477928), (16, 9168187), (28, 5238964), (56, 2619482), (59, 2486288), (79, 1856848), (112, 1309741), (118, 1243144), (158, 928424), (236, 621572), (281, 522032), (316, 464212), (413, 355184), (472, 310786), (553, 265264), (562, 261016), (632, 232106), (826, 177592), (944, 155393), (1106, 132632), (1124, 130508), (1264, 116053), (1652, 88796), (1967, 74576), (2212, 66316), (2248, 65254), (3304, 44398), (3934, 37288), (4424, 33158), (4496, 32627), (4661, 31472), (6608, 22199), (7868, 18644), (8848, 16579), (9322, 15736)]