161226288

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4064

約数の個数: 100

約数和(自身を含む): 481808448

約数和(自身を除く): 320582160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4013, 4464, 5022, 6696, 8026, 10044, 12039, 13392, 16052, 20088, 24078, 32104, 36117, 40176, 48156, 64208, 72234, 96312, 108351, 124403, 144468, 192624, 216702, 248806, 288936, 325053, 373209, 433404, 497612, 577872, 650106, 746418, 866808, 995224, 1119627, 1300212, 1492836, 1733616, 1990448, 2239254, 2600424, 2985672, 3358881, 4478508, 5200848, 5971344, 6717762, 8957016, 10076643, 13435524, 17914032, 20153286, 26871048, 40306572, 53742096, 80613144, 161226288]

約数ペア:

[(1, 161226288), (2, 80613144), (3, 53742096), (4, 40306572), (6, 26871048), (8, 20153286), (9, 17914032), (12, 13435524), (16, 10076643), (18, 8957016), (24, 6717762), (27, 5971344), (31, 5200848), (36, 4478508), (48, 3358881), (54, 2985672), (62, 2600424), (72, 2239254), (81, 1990448), (93, 1733616), (108, 1492836), (124, 1300212), (144, 1119627), (162, 995224), (186, 866808), (216, 746418), (248, 650106), (279, 577872), (324, 497612), (372, 433404), (432, 373209), (496, 325053), (558, 288936), (648, 248806), (744, 216702), (837, 192624), (1116, 144468), (1296, 124403), (1488, 108351), (1674, 96312), (2232, 72234), (2511, 64208), (3348, 48156), (4013, 40176), (4464, 36117), (5022, 32104), (6696, 24078), (8026, 20088), (10044, 16052), (12039, 13392)]