147165858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4441}}^1$

素因数の和:4719

約数の個数: 48

約数和(自身を含む): 365878656

約数和(自身を除く): 218712798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1578, 1841, 2367, 3682, 4441, 4734, 5523, 8882, 11046, 13323, 16569, 26646, 31087, 33138, 39969, 62174, 79938, 93261, 186522, 279783, 559566, 1167983, 2335966, 3503949, 7007898, 8175881, 10511847, 16351762, 21023694, 24527643, 49055286, 73582929, 147165858]

約数ペア:

[(1, 147165858), (2, 73582929), (3, 49055286), (6, 24527643), (7, 21023694), (9, 16351762), (14, 10511847), (18, 8175881), (21, 7007898), (42, 3503949), (63, 2335966), (126, 1167983), (263, 559566), (526, 279783), (789, 186522), (1578, 93261), (1841, 79938), (2367, 62174), (3682, 39969), (4441, 33138), (4734, 31087), (5523, 26646), (8882, 16569), (11046, 13323)]