181415088

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 523448640

約数和(自身を除く): 342033552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 131, 144, 163, 177, 236, 262, 326, 354, 393, 472, 489, 524, 531, 652, 708, 786, 944, 978, 1048, 1062, 1179, 1304, 1416, 1467, 1572, 1956, 2096, 2124, 2358, 2608, 2832, 2934, 3144, 3912, 4248, 4716, 5868, 6288, 7729, 7824, 8496, 9432, 9617, 11736, 15458, 18864, 19234, 21353, 23187, 23472, 28851, 30916, 38468, 42706, 46374, 57702, 61832, 64059, 69561, 76936, 85412, 86553, 92748, 115404, 123664, 128118, 139122, 153872, 170824, 173106, 185496, 192177, 230808, 256236, 278244, 341648, 346212, 370992, 384354, 461616, 512472, 556488, 692424, 768708, 1024944, 1112976, 1259827, 1384848, 1537416, 2519654, 3074832, 3779481, 5039308, 7558962, 10078616, 11338443, 15117924, 20157232, 22676886, 30235848, 45353772, 60471696, 90707544, 181415088]

約数ペア:

[(1, 181415088), (2, 90707544), (3, 60471696), (4, 45353772), (6, 30235848), (8, 22676886), (9, 20157232), (12, 15117924), (16, 11338443), (18, 10078616), (24, 7558962), (36, 5039308), (48, 3779481), (59, 3074832), (72, 2519654), (118, 1537416), (131, 1384848), (144, 1259827), (163, 1112976), (177, 1024944), (236, 768708), (262, 692424), (326, 556488), (354, 512472), (393, 461616), (472, 384354), (489, 370992), (524, 346212), (531, 341648), (652, 278244), (708, 256236), (786, 230808), (944, 192177), (978, 185496), (1048, 173106), (1062, 170824), (1179, 153872), (1304, 139122), (1416, 128118), (1467, 123664), (1572, 115404), (1956, 92748), (2096, 86553), (2124, 85412), (2358, 76936), (2608, 69561), (2832, 64059), (2934, 61832), (3144, 57702), (3912, 46374), (4248, 42706), (4716, 38468), (5868, 30916), (6288, 28851), (7729, 23472), (7824, 23187), (8496, 21353), (9432, 19234), (9617, 18864), (11736, 15458)]