7015158

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 16005600

約数和(自身を除く): 8990442

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 151, 174, 178, 261, 267, 302, 453, 522, 534, 801, 906, 1359, 1602, 2581, 2718, 4379, 5162, 7743, 8758, 13137, 13439, 15486, 23229, 26274, 26878, 39411, 40317, 46458, 78822, 80634, 120951, 241902, 389731, 779462, 1169193, 2338386, 3507579, 7015158]

約数ペア:

[(1, 7015158), (2, 3507579), (3, 2338386), (6, 1169193), (9, 779462), (18, 389731), (29, 241902), (58, 120951), (87, 80634), (89, 78822), (151, 46458), (174, 40317), (178, 39411), (261, 26878), (267, 26274), (302, 23229), (453, 15486), (522, 13439), (534, 13137), (801, 8758), (906, 7743), (1359, 5162), (1602, 4379), (2581, 2718)]