159115560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42773}}^1$

素因数の和:42818

約数の個数: 64

約数和(自身を含む): 492756480

約数和(自身を除く): 333640920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 42773, 85546, 128319, 171092, 213865, 256638, 342184, 427730, 513276, 641595, 855460, 1026552, 1283190, 1325963, 1710920, 2566380, 2651926, 3977889, 5132760, 5303852, 6629815, 7955778, 10607704, 13259630, 15911556, 19889445, 26519260, 31823112, 39778890, 53038520, 79557780, 159115560]

約数ペア:

[(1, 159115560), (2, 79557780), (3, 53038520), (4, 39778890), (5, 31823112), (6, 26519260), (8, 19889445), (10, 15911556), (12, 13259630), (15, 10607704), (20, 7955778), (24, 6629815), (30, 5303852), (31, 5132760), (40, 3977889), (60, 2651926), (62, 2566380), (93, 1710920), (120, 1325963), (124, 1283190), (155, 1026552), (186, 855460), (248, 641595), (310, 513276), (372, 427730), (465, 342184), (620, 256638), (744, 213865), (930, 171092), (1240, 128319), (1860, 85546), (3720, 42773)]