162521964

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 120

約数和(自身を含む): 478765056

約数和(自身を除く): 316243092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1471, 1674, 1782, 2046, 2511, 2942, 3069, 3348, 3564, 4092, 4413, 5022, 5884, 6138, 8826, 9207, 10044, 12276, 13239, 16181, 17652, 18414, 26478, 27621, 32362, 36828, 39717, 45601, 48543, 52956, 55242, 64724, 79434, 91202, 97086, 110484, 119151, 136803, 145629, 158868, 182404, 194172, 238302, 273606, 291258, 410409, 436887, 476604, 501611, 547212, 582516, 820818, 873774, 1003222, 1231227, 1310661, 1504833, 1641636, 1747548, 2006444, 2462454, 2621322, 3009666, 3693681, 4514499, 4924908, 5242644, 6019332, 7387362, 9028998, 13543497, 14774724, 18057996, 27086994, 40630491, 54173988, 81260982, 162521964]

約数ペア:

[(1, 162521964), (2, 81260982), (3, 54173988), (4, 40630491), (6, 27086994), (9, 18057996), (11, 14774724), (12, 13543497), (18, 9028998), (22, 7387362), (27, 6019332), (31, 5242644), (33, 4924908), (36, 4514499), (44, 3693681), (54, 3009666), (62, 2621322), (66, 2462454), (81, 2006444), (93, 1747548), (99, 1641636), (108, 1504833), (124, 1310661), (132, 1231227), (162, 1003222), (186, 873774), (198, 820818), (279, 582516), (297, 547212), (324, 501611), (341, 476604), (372, 436887), (396, 410409), (558, 291258), (594, 273606), (682, 238302), (837, 194172), (891, 182404), (1023, 158868), (1116, 145629), (1188, 136803), (1364, 119151), (1471, 110484), (1674, 97086), (1782, 91202), (2046, 79434), (2511, 64724), (2942, 55242), (3069, 52956), (3348, 48543), (3564, 45601), (4092, 39717), (4413, 36828), (5022, 32362), (5884, 27621), (6138, 26478), (8826, 18414), (9207, 17652), (10044, 16181), (12276, 13239)]