163379734

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{773}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 290082816

約数和(自身を除く): 126703082

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 487, 773, 974, 1546, 3409, 5411, 6818, 10822, 15097, 23963, 30194, 47926, 105679, 167741, 211358, 335482, 376451, 752902, 2635157, 5270314, 11669981, 23339962, 81689867, 163379734]

約数ペア:

[(1, 163379734), (2, 81689867), (7, 23339962), (14, 11669981), (31, 5270314), (62, 2635157), (217, 752902), (434, 376451), (487, 335482), (773, 211358), (974, 167741), (1546, 105679), (3409, 47926), (5411, 30194), (6818, 23963), (10822, 15097)]