153743016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19471}}^1$

素因数の和:19534

約数の個数: 64

約数和(自身を含む): 448634880

約数和(自身を除く): 294891864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 19471, 38942, 58413, 77884, 116826, 136297, 155768, 233652, 272594, 408891, 467304, 545188, 817782, 915137, 1090376, 1635564, 1830274, 2745411, 3271128, 3660548, 5490822, 6405959, 7321096, 10981644, 12811918, 19217877, 21963288, 25623836, 38435754, 51247672, 76871508, 153743016]

約数ペア:

[(1, 153743016), (2, 76871508), (3, 51247672), (4, 38435754), (6, 25623836), (7, 21963288), (8, 19217877), (12, 12811918), (14, 10981644), (21, 7321096), (24, 6405959), (28, 5490822), (42, 3660548), (47, 3271128), (56, 2745411), (84, 1830274), (94, 1635564), (141, 1090376), (168, 915137), (188, 817782), (282, 545188), (329, 467304), (376, 408891), (564, 272594), (658, 233652), (987, 155768), (1128, 136297), (1316, 116826), (1974, 77884), (2632, 58413), (3948, 38942), (7896, 19471)]