162945648

素因数分解:

$2^4\times 3^3\times {\mathrm{347}}^1\times {\mathrm{1087}}^1$

素因数の和:1451

約数の個数: 80

約数和(自身を含む): 469493760

約数和(自身を除く): 306548112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 347, 432, 694, 1041, 1087, 1388, 2082, 2174, 2776, 3123, 3261, 4164, 4348, 5552, 6246, 6522, 8328, 8696, 9369, 9783, 12492, 13044, 16656, 17392, 18738, 19566, 24984, 26088, 29349, 37476, 39132, 49968, 52176, 58698, 74952, 78264, 117396, 149904, 156528, 234792, 377189, 469584, 754378, 1131567, 1508756, 2263134, 3017512, 3394701, 4526268, 6035024, 6789402, 9052536, 10184103, 13578804, 18105072, 20368206, 27157608, 40736412, 54315216, 81472824, 162945648]

約数ペア:

[(1, 162945648), (2, 81472824), (3, 54315216), (4, 40736412), (6, 27157608), (8, 20368206), (9, 18105072), (12, 13578804), (16, 10184103), (18, 9052536), (24, 6789402), (27, 6035024), (36, 4526268), (48, 3394701), (54, 3017512), (72, 2263134), (108, 1508756), (144, 1131567), (216, 754378), (347, 469584), (432, 377189), (694, 234792), (1041, 156528), (1087, 149904), (1388, 117396), (2082, 78264), (2174, 74952), (2776, 58698), (3123, 52176), (3261, 49968), (4164, 39132), (4348, 37476), (5552, 29349), (6246, 26088), (6522, 24984), (8328, 19566), (8696, 18738), (9369, 17392), (9783, 16656), (12492, 13044)]