153731232

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 459793152

約数和(自身を除く): 306061920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 67, 72, 93, 96, 124, 134, 144, 186, 201, 248, 257, 268, 279, 288, 372, 402, 496, 514, 536, 558, 603, 744, 771, 804, 992, 1028, 1072, 1116, 1206, 1488, 1542, 1608, 2056, 2077, 2144, 2232, 2313, 2412, 2976, 3084, 3216, 4112, 4154, 4464, 4626, 4824, 6168, 6231, 6432, 7967, 8224, 8308, 8928, 9252, 9648, 12336, 12462, 15934, 16616, 17219, 18504, 18693, 19296, 23901, 24672, 24924, 31868, 33232, 34438, 37008, 37386, 47802, 49848, 51657, 63736, 66464, 68876, 71703, 74016, 74772, 95604, 99696, 103314, 127472, 137752, 143406, 149544, 154971, 191208, 199392, 206628, 254944, 275504, 286812, 299088, 309942, 382416, 413256, 533789, 551008, 573624, 598176, 619884, 764832, 826512, 1067578, 1147248, 1239768, 1601367, 1653024, 2135156, 2294496, 2479536, 3202734, 4270312, 4804101, 4959072, 6405468, 8540624, 9608202, 12810936, 17081248, 19216404, 25621872, 38432808, 51243744, 76865616, 153731232]

約数ペア:

[(1, 153731232), (2, 76865616), (3, 51243744), (4, 38432808), (6, 25621872), (8, 19216404), (9, 17081248), (12, 12810936), (16, 9608202), (18, 8540624), (24, 6405468), (31, 4959072), (32, 4804101), (36, 4270312), (48, 3202734), (62, 2479536), (67, 2294496), (72, 2135156), (93, 1653024), (96, 1601367), (124, 1239768), (134, 1147248), (144, 1067578), (186, 826512), (201, 764832), (248, 619884), (257, 598176), (268, 573624), (279, 551008), (288, 533789), (372, 413256), (402, 382416), (496, 309942), (514, 299088), (536, 286812), (558, 275504), (603, 254944), (744, 206628), (771, 199392), (804, 191208), (992, 154971), (1028, 149544), (1072, 143406), (1116, 137752), (1206, 127472), (1488, 103314), (1542, 99696), (1608, 95604), (2056, 74772), (2077, 74016), (2144, 71703), (2232, 68876), (2313, 66464), (2412, 63736), (2976, 51657), (3084, 49848), (3216, 47802), (4112, 37386), (4154, 37008), (4464, 34438), (4626, 33232), (4824, 31868), (6168, 24924), (6231, 24672), (6432, 23901), (7967, 19296), (8224, 18693), (8308, 18504), (8928, 17219), (9252, 16616), (9648, 15934), (12336, 12462)]