147408408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{292477}}^1$

素因数の和:292496

約数の個数: 48

約数和(自身を含む): 456265680

約数和(自身を除く): 308857272

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, 292477, 584954, 877431, 1169908, 1754862, 2047339, 2339816, 2632293, 3509724, 4094678, 5264586, 6142017, 7019448, 8189356, 10529172, 12284034, 16378712, 18426051, 21058344, 24568068, 36852102, 49136136, 73704204, 147408408]

約数ペア:

[(1, 147408408), (2, 73704204), (3, 49136136), (4, 36852102), (6, 24568068), (7, 21058344), (8, 18426051), (9, 16378712), (12, 12284034), (14, 10529172), (18, 8189356), (21, 7019448), (24, 6142017), (28, 5264586), (36, 4094678), (42, 3509724), (56, 2632293), (63, 2339816), (72, 2047339), (84, 1754862), (126, 1169908), (168, 877431), (252, 584954), (504, 292477)]