157458672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1$

素因数の和:5091

約数の個数: 120

約数和(自身を含む): 519966720

約数和(自身を除く): 362508048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5039, 5208, 7812, 10078, 10416, 15117, 15624, 20156, 30234, 31248, 35273, 40312, 45351, 60468, 70546, 80624, 90702, 105819, 120936, 141092, 156209, 181404, 211638, 241872, 282184, 312418, 317457, 362808, 423276, 468627, 564368, 624836, 634914, 725616, 846552, 937254, 1093463, 1249672, 1269828, 1405881, 1693104, 1874508, 2186926, 2499344, 2539656, 2811762, 3280389, 3749016, 4373852, 5079312, 5623524, 6560778, 7498032, 8747704, 9841167, 11247048, 13121556, 17495408, 19682334, 22494096, 26243112, 39364668, 52486224, 78729336, 157458672]

約数ペア:

[(1, 157458672), (2, 78729336), (3, 52486224), (4, 39364668), (6, 26243112), (7, 22494096), (8, 19682334), (9, 17495408), (12, 13121556), (14, 11247048), (16, 9841167), (18, 8747704), (21, 7498032), (24, 6560778), (28, 5623524), (31, 5079312), (36, 4373852), (42, 3749016), (48, 3280389), (56, 2811762), (62, 2539656), (63, 2499344), (72, 2186926), (84, 1874508), (93, 1693104), (112, 1405881), (124, 1269828), (126, 1249672), (144, 1093463), (168, 937254), (186, 846552), (217, 725616), (248, 634914), (252, 624836), (279, 564368), (336, 468627), (372, 423276), (434, 362808), (496, 317457), (504, 312418), (558, 282184), (651, 241872), (744, 211638), (868, 181404), (1008, 156209), (1116, 141092), (1302, 120936), (1488, 105819), (1736, 90702), (1953, 80624), (2232, 70546), (2604, 60468), (3472, 45351), (3906, 40312), (4464, 35273), (5039, 31248), (5208, 30234), (7812, 20156), (10078, 15624), (10416, 15117)]