165664096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 370016640

約数和(自身を除く): 204352544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 47, 52, 74, 94, 104, 148, 188, 208, 229, 296, 376, 416, 458, 481, 592, 611, 752, 916, 962, 1184, 1222, 1504, 1739, 1832, 1924, 2444, 2977, 3478, 3664, 3848, 4888, 5954, 6956, 7328, 7696, 8473, 9776, 10763, 11908, 13912, 15392, 16946, 19552, 21526, 22607, 23816, 27824, 33892, 43052, 45214, 47632, 55648, 67784, 86104, 90428, 95264, 110149, 135568, 139919, 172208, 180856, 220298, 271136, 279838, 344416, 361712, 398231, 440596, 559676, 723424, 796462, 881192, 1119352, 1592924, 1762384, 2238704, 3185848, 3524768, 4477408, 5177003, 6371696, 10354006, 12743392, 20708012, 41416024, 82832048, 165664096]

約数ペア:

[(1, 165664096), (2, 82832048), (4, 41416024), (8, 20708012), (13, 12743392), (16, 10354006), (26, 6371696), (32, 5177003), (37, 4477408), (47, 3524768), (52, 3185848), (74, 2238704), (94, 1762384), (104, 1592924), (148, 1119352), (188, 881192), (208, 796462), (229, 723424), (296, 559676), (376, 440596), (416, 398231), (458, 361712), (481, 344416), (592, 279838), (611, 271136), (752, 220298), (916, 180856), (962, 172208), (1184, 139919), (1222, 135568), (1504, 110149), (1739, 95264), (1832, 90428), (1924, 86104), (2444, 67784), (2977, 55648), (3478, 47632), (3664, 45214), (3848, 43052), (4888, 33892), (5954, 27824), (6956, 23816), (7328, 22607), (7696, 21526), (8473, 19552), (9776, 16946), (10763, 15392), (11908, 13912)]