159328872

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 444787200

約数和(自身を除く): 285458328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 197, 239, 282, 376, 394, 423, 478, 564, 591, 717, 788, 846, 956, 1128, 1182, 1434, 1576, 1692, 1773, 1912, 2151, 2364, 2868, 3384, 3546, 4302, 4728, 5736, 7092, 8604, 9259, 11233, 14184, 17208, 18518, 22466, 27777, 33699, 37036, 44932, 47083, 55554, 67398, 74072, 83331, 89864, 94166, 101097, 111108, 134796, 141249, 166662, 188332, 202194, 222216, 269592, 282498, 333324, 376664, 404388, 423747, 564996, 666648, 808776, 847494, 1129992, 1694988, 2212901, 3389976, 4425802, 6638703, 8851604, 13277406, 17703208, 19916109, 26554812, 39832218, 53109624, 79664436, 159328872]

約数ペア:

[(1, 159328872), (2, 79664436), (3, 53109624), (4, 39832218), (6, 26554812), (8, 19916109), (9, 17703208), (12, 13277406), (18, 8851604), (24, 6638703), (36, 4425802), (47, 3389976), (72, 2212901), (94, 1694988), (141, 1129992), (188, 847494), (197, 808776), (239, 666648), (282, 564996), (376, 423747), (394, 404388), (423, 376664), (478, 333324), (564, 282498), (591, 269592), (717, 222216), (788, 202194), (846, 188332), (956, 166662), (1128, 141249), (1182, 134796), (1434, 111108), (1576, 101097), (1692, 94166), (1773, 89864), (1912, 83331), (2151, 74072), (2364, 67398), (2868, 55554), (3384, 47083), (3546, 44932), (4302, 37036), (4728, 33699), (5736, 27777), (7092, 22466), (8604, 18518), (9259, 17208), (11233, 14184)]