141290257458

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{844603}}^1$

素因数の和:845191

約数の個数: 48

約数和(自身を含む): 329294207520

約数和(自身を除く): 188003950062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 569, 1138, 1707, 3414, 3983, 7966, 11949, 23898, 27881, 55762, 83643, 167286, 844603, 1689206, 2533809, 5067618, 5912221, 11824442, 17736663, 35473326, 41385547, 82771094, 124156641, 248313282, 480579107, 961158214, 1441737321, 2883474642, 3364053749, 6728107498, 10092161247, 20184322494, 23548376243, 47096752486, 70645128729, 141290257458]

約数ペア:

[(1, 141290257458), (2, 70645128729), (3, 47096752486), (6, 23548376243), (7, 20184322494), (14, 10092161247), (21, 6728107498), (42, 3364053749), (49, 2883474642), (98, 1441737321), (147, 961158214), (294, 480579107), (569, 248313282), (1138, 124156641), (1707, 82771094), (3414, 41385547), (3983, 35473326), (7966, 17736663), (11949, 11824442), (23898, 5912221), (27881, 5067618), (55762, 2533809), (83643, 1689206), (167286, 844603)]