158133264

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 422383680

約数和(自身を除く): 264250416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 269, 296, 331, 444, 538, 592, 662, 807, 888, 993, 1076, 1324, 1614, 1776, 1986, 2152, 2648, 3228, 3972, 4304, 5296, 6456, 7944, 9953, 12247, 12912, 15888, 19906, 24494, 29859, 36741, 39812, 48988, 59718, 73482, 79624, 89039, 97976, 119436, 146964, 159248, 178078, 195952, 238872, 267117, 293928, 356156, 477744, 534234, 587856, 712312, 1068468, 1424624, 2136936, 3294443, 4273872, 6588886, 9883329, 13177772, 19766658, 26355544, 39533316, 52711088, 79066632, 158133264]

約数ペア:

[(1, 158133264), (2, 79066632), (3, 52711088), (4, 39533316), (6, 26355544), (8, 19766658), (12, 13177772), (16, 9883329), (24, 6588886), (37, 4273872), (48, 3294443), (74, 2136936), (111, 1424624), (148, 1068468), (222, 712312), (269, 587856), (296, 534234), (331, 477744), (444, 356156), (538, 293928), (592, 267117), (662, 238872), (807, 195952), (888, 178078), (993, 159248), (1076, 146964), (1324, 119436), (1614, 97976), (1776, 89039), (1986, 79624), (2152, 73482), (2648, 59718), (3228, 48988), (3972, 39812), (4304, 36741), (5296, 29859), (6456, 24494), (7944, 19906), (9953, 15888), (12247, 12912)]