150973974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6949}}^1$

素因数の和:7045

約数の個数: 48

約数和(自身を含む): 351280800

約数和(自身を除く): 200306826

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 6949, 7242, 10863, 13898, 20847, 21726, 41694, 62541, 118133, 125082, 236266, 354399, 493379, 708798, 986758, 1063197, 1480137, 2126394, 2960274, 4440411, 8387443, 8880822, 16774886, 25162329, 50324658, 75486987, 150973974]

約数ペア:

[(1, 150973974), (2, 75486987), (3, 50324658), (6, 25162329), (9, 16774886), (17, 8880822), (18, 8387443), (34, 4440411), (51, 2960274), (71, 2126394), (102, 1480137), (142, 1063197), (153, 986758), (213, 708798), (306, 493379), (426, 354399), (639, 236266), (1207, 125082), (1278, 118133), (2414, 62541), (3621, 41694), (6949, 21726), (7242, 20847), (10863, 13898)]