100145466

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 229263840

約数和(自身を除く): 129118374

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 443, 661, 886, 1322, 1329, 1983, 2658, 3966, 3987, 5949, 7974, 8417, 11898, 12559, 16834, 25118, 25251, 37677, 50502, 75354, 75753, 113031, 151506, 226062, 292823, 585646, 878469, 1756938, 2635407, 5270814, 5563637, 11127274, 16690911, 33381822, 50072733, 100145466]

約数ペア:

[(1, 100145466), (2, 50072733), (3, 33381822), (6, 16690911), (9, 11127274), (18, 5563637), (19, 5270814), (38, 2635407), (57, 1756938), (114, 878469), (171, 585646), (342, 292823), (443, 226062), (661, 151506), (886, 113031), (1322, 75753), (1329, 75354), (1983, 50502), (2658, 37677), (3966, 25251), (3987, 25118), (5949, 16834), (7974, 12559), (8417, 11898)]