160383272

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5278

約数の個数: 48

約数和(自身を含む): 354312000

約数和(自身を除く): 193928728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2212, 3871, 4424, 5179, 7742, 10358, 15484, 20716, 30968, 36253, 41432, 72506, 145012, 253771, 290024, 409141, 507542, 818282, 1015084, 1636564, 2030168, 2863987, 3273128, 5727974, 11455948, 20047909, 22911896, 40095818, 80191636, 160383272]

約数ペア:

[(1, 160383272), (2, 80191636), (4, 40095818), (7, 22911896), (8, 20047909), (14, 11455948), (28, 5727974), (49, 3273128), (56, 2863987), (79, 2030168), (98, 1636564), (158, 1015084), (196, 818282), (316, 507542), (392, 409141), (553, 290024), (632, 253771), (1106, 145012), (2212, 72506), (3871, 41432), (4424, 36253), (5179, 30968), (7742, 20716), (10358, 15484)]