153927144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{305411}}^1$

素因数の和:305430

約数の個数: 48

約数和(自身を含む): 476442720

約数和(自身を除く): 322515576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 305411, 610822, 916233, 1221644, 1832466, 2137877, 2443288, 2748699, 3664932, 4275754, 5497398, 6413631, 7329864, 8551508, 10994796, 12827262, 17103016, 19240893, 21989592, 25654524, 38481786, 51309048, 76963572, 153927144]

約数ペア:

[(1, 153927144), (2, 76963572), (3, 51309048), (4, 38481786), (6, 25654524), (7, 21989592), (8, 19240893), (9, 17103016), (12, 12827262), (14, 10994796), (18, 8551508), (21, 7329864), (24, 6413631), (28, 5497398), (36, 4275754), (42, 3664932), (56, 2748699), (63, 2443288), (72, 2137877), (84, 1832466), (126, 1221644), (168, 916233), (252, 610822), (504, 305411)]