159670380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{39719}}^1$

素因数の和:39798

約数の個数: 48

約数和(自身を含む): 453761280

約数和(自身を除く): 294090900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 39719, 79438, 119157, 158876, 198595, 238314, 397190, 476628, 595785, 794380, 1191570, 2383140, 2661173, 5322346, 7983519, 10644692, 13305865, 15967038, 26611730, 31934076, 39917595, 53223460, 79835190, 159670380]

約数ペア:

[(1, 159670380), (2, 79835190), (3, 53223460), (4, 39917595), (5, 31934076), (6, 26611730), (10, 15967038), (12, 13305865), (15, 10644692), (20, 7983519), (30, 5322346), (60, 2661173), (67, 2383140), (134, 1191570), (201, 794380), (268, 595785), (335, 476628), (402, 397190), (670, 238314), (804, 198595), (1005, 158876), (1340, 119157), (2010, 79438), (4020, 39719)]