142716366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21031}}^1$

素因数の和:21081

約数の個数: 48

約数和(自身を含む): 344504160

約数和(自身を除く): 201787794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 21031, 42062, 63093, 126186, 189279, 273403, 378558, 546806, 609899, 820209, 1219798, 1640418, 1829697, 2460627, 3659394, 4921254, 5489091, 7928687, 10978182, 15857374, 23786061, 47572122, 71358183, 142716366]

約数ペア:

[(1, 142716366), (2, 71358183), (3, 47572122), (6, 23786061), (9, 15857374), (13, 10978182), (18, 7928687), (26, 5489091), (29, 4921254), (39, 3659394), (58, 2460627), (78, 1829697), (87, 1640418), (117, 1219798), (174, 820209), (234, 609899), (261, 546806), (377, 378558), (522, 273403), (754, 189279), (1131, 126186), (2262, 63093), (3393, 42062), (6786, 21031)]