240157476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{513157}}^1$

素因数の和:513180

約数の個数: 36

約数和(自身を含む): 653763292

約数和(自身を除く): 413605816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 513157, 1026314, 1539471, 2052628, 3078942, 4618413, 6157884, 6671041, 9236826, 13342082, 18473652, 20013123, 26684164, 40026246, 60039369, 80052492, 120078738, 240157476]

約数ペア:

[(1, 240157476), (2, 120078738), (3, 80052492), (4, 60039369), (6, 40026246), (9, 26684164), (12, 20013123), (13, 18473652), (18, 13342082), (26, 9236826), (36, 6671041), (39, 6157884), (52, 4618413), (78, 3078942), (117, 2052628), (156, 1539471), (234, 1026314), (468, 513157)]