155260392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1049}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 444528000

約数和(自身を除く): 289267608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 881, 1049, 1762, 2098, 2643, 3147, 3524, 4196, 5286, 6167, 6294, 7048, 7343, 8392, 10572, 12334, 12588, 14686, 18501, 21144, 22029, 24668, 25176, 29372, 37002, 44058, 49336, 58744, 74004, 88116, 148008, 176232, 924169, 1848338, 2772507, 3696676, 5545014, 6469183, 7393352, 11090028, 12938366, 19407549, 22180056, 25876732, 38815098, 51753464, 77630196, 155260392]

約数ペア:

[(1, 155260392), (2, 77630196), (3, 51753464), (4, 38815098), (6, 25876732), (7, 22180056), (8, 19407549), (12, 12938366), (14, 11090028), (21, 7393352), (24, 6469183), (28, 5545014), (42, 3696676), (56, 2772507), (84, 1848338), (168, 924169), (881, 176232), (1049, 148008), (1762, 88116), (2098, 74004), (2643, 58744), (3147, 49336), (3524, 44058), (4196, 37002), (5286, 29372), (6167, 25176), (6294, 24668), (7048, 22029), (7343, 21144), (8392, 18501), (10572, 14686), (12334, 12588)]