146880504

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{21031}}^1$

素因数の和:21140

約数の個数: 48

約数和(自身を含む): 401921520

約数和(自身を除く): 255041016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 21031, 42062, 63093, 84124, 126186, 168248, 189279, 252372, 378558, 504744, 757116, 1514232, 2040007, 4080014, 6120021, 8160028, 12240042, 16320056, 18360063, 24480084, 36720126, 48960168, 73440252, 146880504]

約数ペア:

[(1, 146880504), (2, 73440252), (3, 48960168), (4, 36720126), (6, 24480084), (8, 18360063), (9, 16320056), (12, 12240042), (18, 8160028), (24, 6120021), (36, 4080014), (72, 2040007), (97, 1514232), (194, 757116), (291, 504744), (388, 378558), (582, 252372), (776, 189279), (873, 168248), (1164, 126186), (1746, 84124), (2328, 63093), (3492, 42062), (6984, 21031)]