147818216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15619}}^1$

素因数の和:15658

約数の個数: 48

約数和(自身を含む): 343015200

約数和(自身を除く): 195196984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 15619, 31238, 62476, 109333, 124952, 203047, 218666, 406094, 437332, 812188, 874664, 1421329, 1624376, 2639611, 2842658, 5279222, 5685316, 10558444, 11370632, 18477277, 21116888, 36954554, 73909108, 147818216]

約数ペア:

[(1, 147818216), (2, 73909108), (4, 36954554), (7, 21116888), (8, 18477277), (13, 11370632), (14, 10558444), (26, 5685316), (28, 5279222), (52, 2842658), (56, 2639611), (91, 1624376), (104, 1421329), (169, 874664), (182, 812188), (338, 437332), (364, 406094), (676, 218666), (728, 203047), (1183, 124952), (1352, 109333), (2366, 62476), (4732, 31238), (9464, 15619)]