155260938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{28219}}^1$

素因数の和:28362

約数の個数: 32

約数和(自身を含む): 357603840

約数和(自身を除く): 202342902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 28219, 56438, 84657, 169314, 197533, 395066, 592599, 1185198, 3696689, 7393378, 11090067, 22180134, 25876823, 51753646, 77630469, 155260938]

約数ペア:

[(1, 155260938), (2, 77630469), (3, 51753646), (6, 25876823), (7, 22180134), (14, 11090067), (21, 7393378), (42, 3696689), (131, 1185198), (262, 592599), (393, 395066), (786, 197533), (917, 169314), (1834, 84657), (2751, 56438), (5502, 28219)]