160891944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2837}}^1$

素因数の和:3002

約数の個数: 64

約数和(自身を含む): 429105600

約数和(自身を除く): 268213656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 834, 1112, 1668, 2363, 2837, 3336, 4726, 5674, 7089, 8511, 9452, 11348, 14178, 17022, 18904, 22696, 28356, 34044, 48229, 56712, 68088, 96458, 144687, 192916, 289374, 385832, 394343, 578748, 788686, 1157496, 1183029, 1577372, 2366058, 3154744, 4732116, 6703831, 9464232, 13407662, 20111493, 26815324, 40222986, 53630648, 80445972, 160891944]

約数ペア:

[(1, 160891944), (2, 80445972), (3, 53630648), (4, 40222986), (6, 26815324), (8, 20111493), (12, 13407662), (17, 9464232), (24, 6703831), (34, 4732116), (51, 3154744), (68, 2366058), (102, 1577372), (136, 1183029), (139, 1157496), (204, 788686), (278, 578748), (408, 394343), (417, 385832), (556, 289374), (834, 192916), (1112, 144687), (1668, 96458), (2363, 68088), (2837, 56712), (3336, 48229), (4726, 34044), (5674, 28356), (7089, 22696), (8511, 18904), (9452, 17022), (11348, 14178)]