143798634

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{23291}}^1$

素因数の和:23320

約数の個数: 48

約数和(自身を含む): 363355200

約数和(自身を除く): 219556566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 23291, 46582, 69873, 139746, 163037, 209619, 326074, 419238, 489111, 978222, 1141259, 1467333, 2282518, 2934666, 3423777, 6847554, 7988813, 10271331, 15977626, 20542662, 23966439, 47932878, 71899317, 143798634]

約数ペア:

[(1, 143798634), (2, 71899317), (3, 47932878), (6, 23966439), (7, 20542662), (9, 15977626), (14, 10271331), (18, 7988813), (21, 6847554), (42, 3423777), (49, 2934666), (63, 2282518), (98, 1467333), (126, 1141259), (147, 978222), (294, 489111), (343, 419238), (441, 326074), (686, 209619), (882, 163037), (1029, 139746), (2058, 69873), (3087, 46582), (6174, 23291)]