123164358

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2029}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 251784960

約数和(自身を除く): 128620602

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 402, 453, 906, 2029, 4058, 6087, 10117, 12174, 20234, 30351, 60702, 135943, 271886, 306379, 407829, 612758, 815658, 919137, 1838274, 20527393, 41054786, 61582179, 123164358]

約数ペア:

[(1, 123164358), (2, 61582179), (3, 41054786), (6, 20527393), (67, 1838274), (134, 919137), (151, 815658), (201, 612758), (302, 407829), (402, 306379), (453, 271886), (906, 135943), (2029, 60702), (4058, 30351), (6087, 20234), (10117, 12174)]