160141536

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2046

約数の個数: 120

約数和(自身を含む): 486408384

約数和(自身を除く): 326266848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1993, 2232, 2511, 2592, 2976, 3348, 3986, 4464, 5022, 5979, 6696, 7972, 8928, 10044, 11958, 13392, 15944, 17937, 20088, 23916, 26784, 31888, 35874, 40176, 47832, 53811, 61783, 63776, 71748, 80352, 95664, 107622, 123566, 143496, 161433, 185349, 191328, 215244, 247132, 286992, 322866, 370698, 430488, 494264, 556047, 573984, 645732, 741396, 860976, 988528, 1112094, 1291464, 1482792, 1668141, 1721952, 1977056, 2224188, 2582928, 2965584, 3336282, 4448376, 5004423, 5165856, 5931168, 6672564, 8896752, 10008846, 13345128, 17793504, 20017692, 26690256, 40035384, 53380512, 80070768, 160141536]

約数ペア:

[(1, 160141536), (2, 80070768), (3, 53380512), (4, 40035384), (6, 26690256), (8, 20017692), (9, 17793504), (12, 13345128), (16, 10008846), (18, 8896752), (24, 6672564), (27, 5931168), (31, 5165856), (32, 5004423), (36, 4448376), (48, 3336282), (54, 2965584), (62, 2582928), (72, 2224188), (81, 1977056), (93, 1721952), (96, 1668141), (108, 1482792), (124, 1291464), (144, 1112094), (162, 988528), (186, 860976), (216, 741396), (248, 645732), (279, 573984), (288, 556047), (324, 494264), (372, 430488), (432, 370698), (496, 322866), (558, 286992), (648, 247132), (744, 215244), (837, 191328), (864, 185349), (992, 161433), (1116, 143496), (1296, 123566), (1488, 107622), (1674, 95664), (1993, 80352), (2232, 71748), (2511, 63776), (2592, 61783), (2976, 53811), (3348, 47832), (3986, 40176), (4464, 35874), (5022, 31888), (5979, 26784), (6696, 23916), (7972, 20088), (8928, 17937), (10044, 15944), (11958, 13392)]