165530142

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11035

約数の個数: 48

約数和(自身を含む): 383964672

約数和(自身を除く): 218434530

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2511, 5022, 7533, 10987, 15066, 21974, 32961, 65922, 98883, 197766, 296649, 340597, 593298, 681194, 889947, 1021791, 1779894, 2043582, 2669841, 3065373, 5339682, 6130746, 9196119, 18392238, 27588357, 55176714, 82765071, 165530142]

約数ペア:

[(1, 165530142), (2, 82765071), (3, 55176714), (6, 27588357), (9, 18392238), (18, 9196119), (27, 6130746), (31, 5339682), (54, 3065373), (62, 2669841), (81, 2043582), (93, 1779894), (162, 1021791), (186, 889947), (243, 681194), (279, 593298), (486, 340597), (558, 296649), (837, 197766), (1674, 98883), (2511, 65922), (5022, 32961), (7533, 21974), (10987, 15066)]