159137208

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15901}}^1$

素因数の和:16052

約数の個数: 48

約数和(自身を含む): 434124600

約数和(自身を除く): 274987392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 15901, 31802, 47703, 63604, 95406, 127208, 143109, 190812, 286218, 381624, 572436, 1144872, 2210239, 4420478, 6630717, 8840956, 13261434, 17681912, 19892151, 26522868, 39784302, 53045736, 79568604, 159137208]

約数ペア:

[(1, 159137208), (2, 79568604), (3, 53045736), (4, 39784302), (6, 26522868), (8, 19892151), (9, 17681912), (12, 13261434), (18, 8840956), (24, 6630717), (36, 4420478), (72, 2210239), (139, 1144872), (278, 572436), (417, 381624), (556, 286218), (834, 190812), (1112, 143109), (1251, 127208), (1668, 95406), (2502, 63604), (3336, 47703), (5004, 31802), (10008, 15901)]