157445984

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 319107600

約数和(自身を除く): 161661616

約数列:

[1, 2, 4, 8, 16, 32, 59, 89, 118, 178, 236, 356, 472, 712, 937, 944, 1424, 1874, 1888, 2848, 3748, 5251, 7496, 10502, 14992, 21004, 29984, 42008, 55283, 83393, 84016, 110566, 166786, 168032, 221132, 333572, 442264, 667144, 884528, 1334288, 1769056, 2668576, 4920187, 9840374, 19680748, 39361496, 78722992, 157445984]

約数ペア:

[(1, 157445984), (2, 78722992), (4, 39361496), (8, 19680748), (16, 9840374), (32, 4920187), (59, 2668576), (89, 1769056), (118, 1334288), (178, 884528), (236, 667144), (356, 442264), (472, 333572), (712, 221132), (937, 168032), (944, 166786), (1424, 110566), (1874, 84016), (1888, 83393), (2848, 55283), (3748, 42008), (5251, 29984), (7496, 21004), (10502, 14992)]