159819570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57283}}^1$

素因数の和:57327

約数の個数: 48

約数和(自身を含む): 428942592

約数和(自身を除く): 269123022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 57283, 114566, 171849, 286415, 343698, 515547, 572830, 859245, 1031094, 1718490, 1775773, 2577735, 3551546, 5155470, 5327319, 8878865, 10654638, 15981957, 17757730, 26636595, 31963914, 53273190, 79909785, 159819570]

約数ペア:

[(1, 159819570), (2, 79909785), (3, 53273190), (5, 31963914), (6, 26636595), (9, 17757730), (10, 15981957), (15, 10654638), (18, 8878865), (30, 5327319), (31, 5155470), (45, 3551546), (62, 2577735), (90, 1775773), (93, 1718490), (155, 1031094), (186, 859245), (279, 572830), (310, 515547), (465, 343698), (558, 286415), (930, 171849), (1395, 114566), (2790, 57283)]