158983968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 505153152

約数和(自身を除く): 346169184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 66, 74, 78, 88, 96, 104, 111, 132, 143, 148, 156, 176, 208, 222, 264, 286, 296, 312, 313, 352, 407, 416, 429, 444, 481, 528, 572, 592, 624, 626, 814, 858, 888, 939, 962, 1056, 1144, 1184, 1221, 1248, 1252, 1443, 1628, 1716, 1776, 1878, 1924, 2288, 2442, 2504, 2886, 3256, 3432, 3443, 3552, 3756, 3848, 4069, 4576, 4884, 5008, 5291, 5772, 6512, 6864, 6886, 7512, 7696, 8138, 9768, 10016, 10329, 10582, 11544, 11581, 12207, 13024, 13728, 13772, 15024, 15392, 15873, 16276, 19536, 20658, 21164, 23088, 23162, 24414, 27544, 30048, 31746, 32552, 34743, 39072, 41316, 42328, 44759, 46176, 46324, 48828, 55088, 63492, 65104, 69486, 82632, 84656, 89518, 92648, 97656, 110176, 126984, 127391, 130208, 134277, 138972, 150553, 165264, 169312, 179036, 185296, 195312, 253968, 254782, 268554, 277944, 301106, 330528, 358072, 370592, 382173, 390624, 451659, 507936, 509564, 537108, 555888, 602212, 716144, 764346, 903318, 1019128, 1074216, 1111776, 1204424, 1432288, 1528692, 1656083, 1806636, 2038256, 2148432, 2408848, 3057384, 3312166, 3613272, 4076512, 4296864, 4817696, 4968249, 6114768, 6624332, 7226544, 9936498, 12229536, 13248664, 14453088, 19872996, 26497328, 39745992, 52994656, 79491984, 158983968]

約数ペア:

[(1, 158983968), (2, 79491984), (3, 52994656), (4, 39745992), (6, 26497328), (8, 19872996), (11, 14453088), (12, 13248664), (13, 12229536), (16, 9936498), (22, 7226544), (24, 6624332), (26, 6114768), (32, 4968249), (33, 4817696), (37, 4296864), (39, 4076512), (44, 3613272), (48, 3312166), (52, 3057384), (66, 2408848), (74, 2148432), (78, 2038256), (88, 1806636), (96, 1656083), (104, 1528692), (111, 1432288), (132, 1204424), (143, 1111776), (148, 1074216), (156, 1019128), (176, 903318), (208, 764346), (222, 716144), (264, 602212), (286, 555888), (296, 537108), (312, 509564), (313, 507936), (352, 451659), (407, 390624), (416, 382173), (429, 370592), (444, 358072), (481, 330528), (528, 301106), (572, 277944), (592, 268554), (624, 254782), (626, 253968), (814, 195312), (858, 185296), (888, 179036), (939, 169312), (962, 165264), (1056, 150553), (1144, 138972), (1184, 134277), (1221, 130208), (1248, 127391), (1252, 126984), (1443, 110176), (1628, 97656), (1716, 92648), (1776, 89518), (1878, 84656), (1924, 82632), (2288, 69486), (2442, 65104), (2504, 63492), (2886, 55088), (3256, 48828), (3432, 46324), (3443, 46176), (3552, 44759), (3756, 42328), (3848, 41316), (4069, 39072), (4576, 34743), (4884, 32552), (5008, 31746), (5291, 30048), (5772, 27544), (6512, 24414), (6864, 23162), (6886, 23088), (7512, 21164), (7696, 20658), (8138, 19536), (9768, 16276), (10016, 15873), (10329, 15392), (10582, 15024), (11544, 13772), (11581, 13728), (12207, 13024)]