152509812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139661}}^1$

素因数の和:139688

約数の個数: 48

約数和(自身を含む): 437980032

約数和(自身を除く): 285470220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 139661, 279322, 418983, 558644, 837966, 977627, 1675932, 1815593, 1955254, 2932881, 3631186, 3910508, 5446779, 5865762, 7262372, 10893558, 11731524, 12709151, 21787116, 25418302, 38127453, 50836604, 76254906, 152509812]

約数ペア:

[(1, 152509812), (2, 76254906), (3, 50836604), (4, 38127453), (6, 25418302), (7, 21787116), (12, 12709151), (13, 11731524), (14, 10893558), (21, 7262372), (26, 5865762), (28, 5446779), (39, 3910508), (42, 3631186), (52, 2932881), (78, 1955254), (84, 1815593), (91, 1675932), (156, 977627), (182, 837966), (273, 558644), (364, 418983), (546, 279322), (1092, 139661)]