140659218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7393}}^1$

素因数の和:7559

約数の個数: 48

約数和(自身を含む): 350653056

約数和(自身を除く): 209993838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 6342, 7393, 9513, 14786, 19026, 22179, 44358, 51751, 66537, 103502, 133074, 155253, 310506, 465759, 931518, 1116343, 2232686, 3349029, 6698058, 7814401, 10047087, 15628802, 20094174, 23443203, 46886406, 70329609, 140659218]

約数ペア:

[(1, 140659218), (2, 70329609), (3, 46886406), (6, 23443203), (7, 20094174), (9, 15628802), (14, 10047087), (18, 7814401), (21, 6698058), (42, 3349029), (63, 2232686), (126, 1116343), (151, 931518), (302, 465759), (453, 310506), (906, 155253), (1057, 133074), (1359, 103502), (2114, 66537), (2718, 51751), (3171, 44358), (6342, 22179), (7393, 19026), (9513, 14786)]