161041932

素因数分解:

$2^2\times 3^7\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 433944000

約数和(自身を除く): 272902068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 449, 486, 492, 729, 738, 898, 972, 1107, 1347, 1458, 1476, 1796, 2187, 2214, 2694, 2916, 3321, 4041, 4374, 4428, 5388, 6642, 8082, 8748, 9963, 12123, 13284, 16164, 18409, 19926, 24246, 29889, 36369, 36818, 39852, 48492, 55227, 59778, 72738, 73636, 89667, 109107, 110454, 119556, 145476, 165681, 179334, 218214, 220908, 327321, 331362, 358668, 436428, 497043, 654642, 662724, 981963, 994086, 1309284, 1491129, 1963926, 1988172, 2982258, 3927852, 4473387, 5964516, 8946774, 13420161, 17893548, 26840322, 40260483, 53680644, 80520966, 161041932]

約数ペア:

[(1, 161041932), (2, 80520966), (3, 53680644), (4, 40260483), (6, 26840322), (9, 17893548), (12, 13420161), (18, 8946774), (27, 5964516), (36, 4473387), (41, 3927852), (54, 2982258), (81, 1988172), (82, 1963926), (108, 1491129), (123, 1309284), (162, 994086), (164, 981963), (243, 662724), (246, 654642), (324, 497043), (369, 436428), (449, 358668), (486, 331362), (492, 327321), (729, 220908), (738, 218214), (898, 179334), (972, 165681), (1107, 145476), (1347, 119556), (1458, 110454), (1476, 109107), (1796, 89667), (2187, 73636), (2214, 72738), (2694, 59778), (2916, 55227), (3321, 48492), (4041, 39852), (4374, 36818), (4428, 36369), (5388, 29889), (6642, 24246), (8082, 19926), (8748, 18409), (9963, 16164), (12123, 13284)]