173387808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:495

約数の個数: 144

約数和(自身を含む): 542505600

約数和(自身を除く): 369117792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 229, 239, 264, 288, 352, 396, 458, 478, 528, 687, 717, 792, 916, 956, 1056, 1374, 1434, 1584, 1832, 1912, 2061, 2151, 2519, 2629, 2748, 2868, 3168, 3664, 3824, 4122, 4302, 5038, 5258, 5496, 5736, 7328, 7557, 7648, 7887, 8244, 8604, 10076, 10516, 10992, 11472, 15114, 15774, 16488, 17208, 20152, 21032, 21984, 22671, 22944, 23661, 30228, 31548, 32976, 34416, 40304, 42064, 45342, 47322, 54731, 60456, 63096, 65952, 68832, 80608, 84128, 90684, 94644, 109462, 120912, 126192, 164193, 181368, 189288, 218924, 241824, 252384, 328386, 362736, 378576, 437848, 492579, 602041, 656772, 725472, 757152, 875696, 985158, 1204082, 1313544, 1751392, 1806123, 1970316, 2408164, 2627088, 3612246, 3940632, 4816328, 5254176, 5418369, 7224492, 7881264, 9632656, 10836738, 14448984, 15762528, 19265312, 21673476, 28897968, 43346952, 57795936, 86693904, 173387808]

約数ペア:

[(1, 173387808), (2, 86693904), (3, 57795936), (4, 43346952), (6, 28897968), (8, 21673476), (9, 19265312), (11, 15762528), (12, 14448984), (16, 10836738), (18, 9632656), (22, 7881264), (24, 7224492), (32, 5418369), (33, 5254176), (36, 4816328), (44, 3940632), (48, 3612246), (66, 2627088), (72, 2408164), (88, 1970316), (96, 1806123), (99, 1751392), (132, 1313544), (144, 1204082), (176, 985158), (198, 875696), (229, 757152), (239, 725472), (264, 656772), (288, 602041), (352, 492579), (396, 437848), (458, 378576), (478, 362736), (528, 328386), (687, 252384), (717, 241824), (792, 218924), (916, 189288), (956, 181368), (1056, 164193), (1374, 126192), (1434, 120912), (1584, 109462), (1832, 94644), (1912, 90684), (2061, 84128), (2151, 80608), (2519, 68832), (2629, 65952), (2748, 63096), (2868, 60456), (3168, 54731), (3664, 47322), (3824, 45342), (4122, 42064), (4302, 40304), (5038, 34416), (5258, 32976), (5496, 31548), (5736, 30228), (7328, 23661), (7557, 22944), (7648, 22671), (7887, 21984), (8244, 21032), (8604, 20152), (10076, 17208), (10516, 16488), (10992, 15774), (11472, 15114)]