145697928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7793}}^1$

素因数の和:7862

約数の個数: 64

約数和(自身を含む): 392817600

約数和(自身を除く): 247119672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 7793, 9348, 15586, 18696, 23379, 31172, 46758, 62344, 93516, 148067, 187032, 296134, 319513, 444201, 592268, 639026, 888402, 958539, 1184536, 1278052, 1776804, 1917078, 2556104, 3553608, 3834156, 6070747, 7668312, 12141494, 18212241, 24282988, 36424482, 48565976, 72848964, 145697928]

約数ペア:

[(1, 145697928), (2, 72848964), (3, 48565976), (4, 36424482), (6, 24282988), (8, 18212241), (12, 12141494), (19, 7668312), (24, 6070747), (38, 3834156), (41, 3553608), (57, 2556104), (76, 1917078), (82, 1776804), (114, 1278052), (123, 1184536), (152, 958539), (164, 888402), (228, 639026), (246, 592268), (328, 444201), (456, 319513), (492, 296134), (779, 187032), (984, 148067), (1558, 93516), (2337, 62344), (3116, 46758), (4674, 31172), (6232, 23379), (7793, 18696), (9348, 15586)]