158069496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 448358400

約数和(自身を除く): 290288904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 59, 62, 78, 93, 104, 118, 124, 156, 177, 186, 236, 248, 277, 312, 354, 372, 403, 472, 554, 708, 744, 767, 806, 831, 1108, 1209, 1416, 1534, 1612, 1662, 1829, 2216, 2301, 2418, 3068, 3224, 3324, 3601, 3658, 4602, 4836, 5487, 6136, 6648, 7202, 7316, 8587, 9204, 9672, 10803, 10974, 14404, 14632, 16343, 17174, 18408, 21606, 21948, 23777, 25761, 28808, 32686, 34348, 43212, 43896, 47554, 49029, 51522, 65372, 68696, 71331, 86424, 95108, 98058, 103044, 111631, 130744, 142662, 190216, 196116, 206088, 212459, 223262, 285324, 334893, 392232, 424918, 446524, 506633, 570648, 637377, 669786, 849836, 893048, 1013266, 1274754, 1339572, 1519899, 1699672, 2026532, 2549508, 2679144, 3039798, 4053064, 5099016, 6079596, 6586229, 12159192, 13172458, 19758687, 26344916, 39517374, 52689832, 79034748, 158069496]

約数ペア:

[(1, 158069496), (2, 79034748), (3, 52689832), (4, 39517374), (6, 26344916), (8, 19758687), (12, 13172458), (13, 12159192), (24, 6586229), (26, 6079596), (31, 5099016), (39, 4053064), (52, 3039798), (59, 2679144), (62, 2549508), (78, 2026532), (93, 1699672), (104, 1519899), (118, 1339572), (124, 1274754), (156, 1013266), (177, 893048), (186, 849836), (236, 669786), (248, 637377), (277, 570648), (312, 506633), (354, 446524), (372, 424918), (403, 392232), (472, 334893), (554, 285324), (708, 223262), (744, 212459), (767, 206088), (806, 196116), (831, 190216), (1108, 142662), (1209, 130744), (1416, 111631), (1534, 103044), (1612, 98058), (1662, 95108), (1829, 86424), (2216, 71331), (2301, 68696), (2418, 65372), (3068, 51522), (3224, 49029), (3324, 47554), (3601, 43896), (3658, 43212), (4602, 34348), (4836, 32686), (5487, 28808), (6136, 25761), (6648, 23777), (7202, 21948), (7316, 21606), (8587, 18408), (9204, 17174), (9672, 16343), (10803, 14632), (10974, 14404)]