149608026

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{21149}}^1$

素因数の和:21291

約数の個数: 32

約数和(自身を含む): 335016000

約数和(自身を除く): 185407974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 21149, 42298, 63447, 126894, 190341, 380682, 571023, 1142046, 2770519, 5541038, 8311557, 16623114, 24934671, 49869342, 74804013, 149608026]

約数ペア:

[(1, 149608026), (2, 74804013), (3, 49869342), (6, 24934671), (9, 16623114), (18, 8311557), (27, 5541038), (54, 2770519), (131, 1142046), (262, 571023), (393, 380682), (786, 190341), (1179, 126894), (2358, 63447), (3537, 42298), (7074, 21149)]