157214196

素因数分解:

$2^2\times 3^5\times {\mathrm{161743}}^1$

素因数の和:161762

約数の個数: 36

約数和(自身を含む): 412123712

約数和(自身を除く): 254909516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 161743, 323486, 485229, 646972, 970458, 1455687, 1940916, 2911374, 4367061, 5822748, 8734122, 13101183, 17468244, 26202366, 39303549, 52404732, 78607098, 157214196]

約数ペア:

[(1, 157214196), (2, 78607098), (3, 52404732), (4, 39303549), (6, 26202366), (9, 17468244), (12, 13101183), (18, 8734122), (27, 5822748), (36, 4367061), (54, 2911374), (81, 1940916), (108, 1455687), (162, 970458), (243, 646972), (324, 485229), (486, 323486), (972, 161743)]