161788752

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4078

約数の個数: 100

約数和(自身を含む): 483488896

約数和(自身を除く): 321700144

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, 4027, 4464, 5022, 6696, 8054, 10044, 12081, 13392, 16108, 20088, 24162, 32216, 36243, 40176, 48324, 64432, 72486, 96648, 108729, 124837, 144972, 193296, 217458, 249674, 289944, 326187, 374511, 434916, 499348, 579888, 652374, 749022, 869832, 998696, 1123533, 1304748, 1498044, 1739664, 1997392, 2247066, 2609496, 2996088, 3370599, 4494132, 5218992, 5992176, 6741198, 8988264, 10111797, 13482396, 17976528, 20223594, 26964792, 40447188, 53929584, 80894376, 161788752]

約数ペア:

[(1, 161788752), (2, 80894376), (3, 53929584), (4, 40447188), (6, 26964792), (8, 20223594), (9, 17976528), (12, 13482396), (16, 10111797), (18, 8988264), (24, 6741198), (27, 5992176), (31, 5218992), (36, 4494132), (48, 3370599), (54, 2996088), (62, 2609496), (72, 2247066), (81, 1997392), (93, 1739664), (108, 1498044), (124, 1304748), (144, 1123533), (162, 998696), (186, 869832), (216, 749022), (248, 652374), (279, 579888), (324, 499348), (372, 434916), (432, 374511), (496, 326187), (558, 289944), (648, 249674), (744, 217458), (837, 193296), (1116, 144972), (1296, 124837), (1488, 108729), (1674, 96648), (2232, 72486), (2511, 64432), (3348, 48324), (4027, 40176), (4464, 36243), (5022, 32216), (6696, 24162), (8054, 20088), (10044, 16108), (12081, 13392)]