159969312

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^2\times {\mathrm{89}}^1$

素因数の和:263

約数の個数: 108

約数和(自身を含む): 465920910

約数和(自身を除く): 305951598

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 89, 96, 144, 158, 178, 237, 267, 288, 316, 356, 474, 534, 632, 711, 712, 801, 948, 1068, 1264, 1422, 1424, 1602, 1896, 2136, 2528, 2844, 2848, 3204, 3792, 4272, 5688, 6241, 6408, 7031, 7584, 8544, 11376, 12482, 12816, 14062, 18723, 21093, 22752, 24964, 25632, 28124, 37446, 42186, 49928, 56169, 56248, 63279, 74892, 84372, 99856, 112338, 112496, 126558, 149784, 168744, 199712, 224676, 224992, 253116, 299568, 337488, 449352, 506232, 555449, 599136, 674976, 898704, 1012464, 1110898, 1666347, 1797408, 2024928, 2221796, 3332694, 4443592, 4999041, 6665388, 8887184, 9998082, 13330776, 17774368, 19996164, 26661552, 39992328, 53323104, 79984656, 159969312]

約数ペア:

[(1, 159969312), (2, 79984656), (3, 53323104), (4, 39992328), (6, 26661552), (8, 19996164), (9, 17774368), (12, 13330776), (16, 9998082), (18, 8887184), (24, 6665388), (32, 4999041), (36, 4443592), (48, 3332694), (72, 2221796), (79, 2024928), (89, 1797408), (96, 1666347), (144, 1110898), (158, 1012464), (178, 898704), (237, 674976), (267, 599136), (288, 555449), (316, 506232), (356, 449352), (474, 337488), (534, 299568), (632, 253116), (711, 224992), (712, 224676), (801, 199712), (948, 168744), (1068, 149784), (1264, 126558), (1422, 112496), (1424, 112338), (1602, 99856), (1896, 84372), (2136, 74892), (2528, 63279), (2844, 56248), (2848, 56169), (3204, 49928), (3792, 42186), (4272, 37446), (5688, 28124), (6241, 25632), (6408, 24964), (7031, 22752), (7584, 21093), (8544, 18723), (11376, 14062), (12482, 12816)]