142430802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 317399040

約数和(自身を除く): 174968238

約数列:

[1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 246, 589, 779, 983, 1178, 1271, 1558, 1767, 1966, 2337, 2542, 2949, 3534, 3813, 4674, 5898, 7626, 18677, 24149, 30473, 37354, 40303, 48298, 56031, 60946, 72447, 80606, 91419, 112062, 120909, 144894, 182838, 241818, 578987, 765757, 1157974, 1249393, 1531514, 1736961, 2297271, 2498786, 3473922, 3748179, 4594542, 7496358, 23738467, 47476934, 71215401, 142430802]

約数ペア:

[(1, 142430802), (2, 71215401), (3, 47476934), (6, 23738467), (19, 7496358), (31, 4594542), (38, 3748179), (41, 3473922), (57, 2498786), (62, 2297271), (82, 1736961), (93, 1531514), (114, 1249393), (123, 1157974), (186, 765757), (246, 578987), (589, 241818), (779, 182838), (983, 144894), (1178, 120909), (1271, 112062), (1558, 91419), (1767, 80606), (1966, 72447), (2337, 60946), (2542, 56031), (2949, 48298), (3534, 40303), (3813, 37354), (4674, 30473), (5898, 24149), (7626, 18677)]