142398564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154111}}^1$

素因数の和:154136

約数の個数: 48

約数和(自身を含む): 414253056

約数和(自身を除く): 271854492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 154111, 308222, 462333, 616444, 924666, 1078777, 1695221, 1849332, 2157554, 3236331, 3390442, 4315108, 5085663, 6472662, 6780884, 10171326, 11866547, 12945324, 20342652, 23733094, 35599641, 47466188, 71199282, 142398564]

約数ペア:

[(1, 142398564), (2, 71199282), (3, 47466188), (4, 35599641), (6, 23733094), (7, 20342652), (11, 12945324), (12, 11866547), (14, 10171326), (21, 6780884), (22, 6472662), (28, 5085663), (33, 4315108), (42, 3390442), (44, 3236331), (66, 2157554), (77, 1849332), (84, 1695221), (132, 1078777), (154, 924666), (231, 616444), (308, 462333), (462, 308222), (924, 154111)]