160949844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{3359}}^1$

素因数の和:3402

約数の個数: 72

約数和(自身を含む): 447632640

約数和(自身を除く): 286682796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1331, 1452, 2178, 2662, 3359, 3993, 4356, 5324, 6718, 7986, 10077, 11979, 13436, 15972, 20154, 23958, 30231, 36949, 40308, 47916, 60462, 73898, 110847, 120924, 147796, 221694, 332541, 406439, 443388, 665082, 812878, 1219317, 1330164, 1625756, 2438634, 3657951, 4470829, 4877268, 7315902, 8941658, 13412487, 14631804, 17883316, 26824974, 40237461, 53649948, 80474922, 160949844]

約数ペア:

[(1, 160949844), (2, 80474922), (3, 53649948), (4, 40237461), (6, 26824974), (9, 17883316), (11, 14631804), (12, 13412487), (18, 8941658), (22, 7315902), (33, 4877268), (36, 4470829), (44, 3657951), (66, 2438634), (99, 1625756), (121, 1330164), (132, 1219317), (198, 812878), (242, 665082), (363, 443388), (396, 406439), (484, 332541), (726, 221694), (1089, 147796), (1331, 120924), (1452, 110847), (2178, 73898), (2662, 60462), (3359, 47916), (3993, 40308), (4356, 36949), (5324, 30231), (6718, 23958), (7986, 20154), (10077, 15972), (11979, 13436)]