162004605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 310542336

約数和(自身を除く): 148537731

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 71, 93, 105, 155, 213, 217, 355, 465, 497, 651, 701, 1065, 1085, 1491, 2103, 2201, 2485, 3255, 3505, 4907, 6603, 7455, 10515, 11005, 14721, 15407, 21731, 24535, 33015, 46221, 49771, 65193, 73605, 77035, 108655, 149313, 152117, 231105, 248855, 325965, 348397, 456351, 746565, 760585, 1045191, 1542901, 1741985, 2281755, 4628703, 5225955, 7714505, 10800307, 23143515, 32400921, 54001535, 162004605]

約数ペア:

[(1, 162004605), (3, 54001535), (5, 32400921), (7, 23143515), (15, 10800307), (21, 7714505), (31, 5225955), (35, 4628703), (71, 2281755), (93, 1741985), (105, 1542901), (155, 1045191), (213, 760585), (217, 746565), (355, 456351), (465, 348397), (497, 325965), (651, 248855), (701, 231105), (1065, 152117), (1085, 149313), (1491, 108655), (2103, 77035), (2201, 73605), (2485, 65193), (3255, 49771), (3505, 46221), (4907, 33015), (6603, 24535), (7455, 21731), (10515, 15407), (11005, 14721)]