165322944

素因数分解:

$2^6\times 3^4\times {\mathrm{31891}}^1$

素因数の和:31915

約数の個数: 70

約数和(自身を含む): 490084364

約数和(自身を除く): 324761420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 31891, 63782, 95673, 127564, 191346, 255128, 287019, 382692, 510256, 574038, 765384, 861057, 1020512, 1148076, 1530768, 1722114, 2041024, 2296152, 2583171, 3061536, 3444228, 4592304, 5166342, 6123072, 6888456, 9184608, 10332684, 13776912, 18369216, 20665368, 27553824, 41330736, 55107648, 82661472, 165322944]

約数ペア:

[(1, 165322944), (2, 82661472), (3, 55107648), (4, 41330736), (6, 27553824), (8, 20665368), (9, 18369216), (12, 13776912), (16, 10332684), (18, 9184608), (24, 6888456), (27, 6123072), (32, 5166342), (36, 4592304), (48, 3444228), (54, 3061536), (64, 2583171), (72, 2296152), (81, 2041024), (96, 1722114), (108, 1530768), (144, 1148076), (162, 1020512), (192, 861057), (216, 765384), (288, 574038), (324, 510256), (432, 382692), (576, 287019), (648, 255128), (864, 191346), (1296, 127564), (1728, 95673), (2592, 63782), (5184, 31891)]