156934100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 352373280

約数和(自身を除く): 195439180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 67, 100, 118, 134, 236, 268, 295, 335, 397, 590, 670, 794, 1180, 1340, 1475, 1588, 1675, 1985, 2950, 3350, 3953, 3970, 5900, 6700, 7906, 7940, 9925, 15812, 19765, 19850, 23423, 26599, 39530, 39700, 46846, 53198, 79060, 93692, 98825, 106396, 117115, 132995, 197650, 234230, 265990, 395300, 468460, 531980, 585575, 664975, 1171150, 1329950, 1569341, 2342300, 2659900, 3138682, 6277364, 7846705, 15693410, 31386820, 39233525, 78467050, 156934100]

約数ペア:

[(1, 156934100), (2, 78467050), (4, 39233525), (5, 31386820), (10, 15693410), (20, 7846705), (25, 6277364), (50, 3138682), (59, 2659900), (67, 2342300), (100, 1569341), (118, 1329950), (134, 1171150), (236, 664975), (268, 585575), (295, 531980), (335, 468460), (397, 395300), (590, 265990), (670, 234230), (794, 197650), (1180, 132995), (1340, 117115), (1475, 106396), (1588, 98825), (1675, 93692), (1985, 79060), (2950, 53198), (3350, 46846), (3953, 39700), (3970, 39530), (5900, 26599), (6700, 23423), (7906, 19850), (7940, 19765), (9925, 15812)]