158657832

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{13859}}^1$

素因数の和:13927

約数の個数: 64

約数和(自身を含む): 449064000

約数和(自身を除く): 290406168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 13859, 27718, 41577, 55436, 83154, 110872, 124731, 166308, 249462, 332616, 374193, 498924, 734527, 748386, 997848, 1469054, 1496772, 2203581, 2938108, 2993544, 4407162, 5876216, 6610743, 8814324, 13221486, 17628648, 19832229, 26442972, 39664458, 52885944, 79328916, 158657832]

約数ペア:

[(1, 158657832), (2, 79328916), (3, 52885944), (4, 39664458), (6, 26442972), (8, 19832229), (9, 17628648), (12, 13221486), (18, 8814324), (24, 6610743), (27, 5876216), (36, 4407162), (53, 2993544), (54, 2938108), (72, 2203581), (106, 1496772), (108, 1469054), (159, 997848), (212, 748386), (216, 734527), (318, 498924), (424, 374193), (477, 332616), (636, 249462), (954, 166308), (1272, 124731), (1431, 110872), (1908, 83154), (2862, 55436), (3816, 41577), (5724, 27718), (11448, 13859)]