149173056

素因数分解:

$2^6\times 3^3\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:693

約数の個数: 112

約数和(自身を含む): 441960000

約数和(自身を除く): 292786944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 173, 192, 216, 288, 346, 432, 499, 519, 576, 692, 864, 998, 1038, 1384, 1497, 1557, 1728, 1996, 2076, 2768, 2994, 3114, 3992, 4152, 4491, 4671, 5536, 5988, 6228, 7984, 8304, 8982, 9342, 11072, 11976, 12456, 13473, 15968, 16608, 17964, 18684, 23952, 24912, 26946, 31936, 33216, 35928, 37368, 47904, 49824, 53892, 71856, 74736, 86327, 95808, 99648, 107784, 143712, 149472, 172654, 215568, 258981, 287424, 298944, 345308, 431136, 517962, 690616, 776943, 862272, 1035924, 1381232, 1553886, 2071848, 2330829, 2762464, 3107772, 4143696, 4661658, 5524928, 6215544, 8287392, 9323316, 12431088, 16574784, 18646632, 24862176, 37293264, 49724352, 74586528, 149173056]

約数ペア:

[(1, 149173056), (2, 74586528), (3, 49724352), (4, 37293264), (6, 24862176), (8, 18646632), (9, 16574784), (12, 12431088), (16, 9323316), (18, 8287392), (24, 6215544), (27, 5524928), (32, 4661658), (36, 4143696), (48, 3107772), (54, 2762464), (64, 2330829), (72, 2071848), (96, 1553886), (108, 1381232), (144, 1035924), (173, 862272), (192, 776943), (216, 690616), (288, 517962), (346, 431136), (432, 345308), (499, 298944), (519, 287424), (576, 258981), (692, 215568), (864, 172654), (998, 149472), (1038, 143712), (1384, 107784), (1497, 99648), (1557, 95808), (1728, 86327), (1996, 74736), (2076, 71856), (2768, 53892), (2994, 49824), (3114, 47904), (3992, 37368), (4152, 35928), (4491, 33216), (4671, 31936), (5536, 26946), (5988, 24912), (6228, 23952), (7984, 18684), (8304, 17964), (8982, 16608), (9342, 15968), (11072, 13473), (11976, 12456)]