173164056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 495936000

約数和(自身を除く): 322771944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 59, 69, 78, 92, 104, 118, 138, 156, 177, 184, 236, 276, 299, 312, 354, 409, 472, 552, 598, 708, 767, 818, 897, 1196, 1227, 1357, 1416, 1534, 1636, 1794, 2301, 2392, 2454, 2714, 3068, 3272, 3588, 4071, 4602, 4908, 5317, 5428, 6136, 7176, 8142, 9204, 9407, 9816, 10634, 10856, 15951, 16284, 17641, 18408, 18814, 21268, 24131, 28221, 31902, 32568, 35282, 37628, 42536, 48262, 52923, 56442, 63804, 70564, 72393, 75256, 96524, 105846, 112884, 122291, 127608, 141128, 144786, 193048, 211692, 225768, 244582, 289572, 313703, 366873, 423384, 489164, 555013, 579144, 627406, 733746, 941109, 978328, 1110026, 1254812, 1467492, 1665039, 1882218, 2220052, 2509624, 2934984, 3330078, 3764436, 4440104, 6660156, 7215169, 7528872, 13320312, 14430338, 21645507, 28860676, 43291014, 57721352, 86582028, 173164056]

約数ペア:

[(1, 173164056), (2, 86582028), (3, 57721352), (4, 43291014), (6, 28860676), (8, 21645507), (12, 14430338), (13, 13320312), (23, 7528872), (24, 7215169), (26, 6660156), (39, 4440104), (46, 3764436), (52, 3330078), (59, 2934984), (69, 2509624), (78, 2220052), (92, 1882218), (104, 1665039), (118, 1467492), (138, 1254812), (156, 1110026), (177, 978328), (184, 941109), (236, 733746), (276, 627406), (299, 579144), (312, 555013), (354, 489164), (409, 423384), (472, 366873), (552, 313703), (598, 289572), (708, 244582), (767, 225768), (818, 211692), (897, 193048), (1196, 144786), (1227, 141128), (1357, 127608), (1416, 122291), (1534, 112884), (1636, 105846), (1794, 96524), (2301, 75256), (2392, 72393), (2454, 70564), (2714, 63804), (3068, 56442), (3272, 52923), (3588, 48262), (4071, 42536), (4602, 37628), (4908, 35282), (5317, 32568), (5428, 31902), (6136, 28221), (7176, 24131), (8142, 21268), (9204, 18814), (9407, 18408), (9816, 17641), (10634, 16284), (10856, 15951)]