157028491818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7741}}^1\times {\mathrm{102451}}^1$

素因数の和:110211

約数の個数: 48

約数和(自身を含む): 371209823712

約数和(自身を除く): 214181331894

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 7741, 15482, 23223, 46446, 69669, 85151, 102451, 139338, 170302, 204902, 255453, 307353, 510906, 614706, 766359, 922059, 1126961, 1532718, 1844118, 2253922, 3380883, 6761766, 10142649, 20285298, 793073191, 1586146382, 2379219573, 4758439146, 7137658719, 8723805101, 14275317438, 17447610202, 26171415303, 52342830606, 78514245909, 157028491818]

約数ペア:

[(1, 157028491818), (2, 78514245909), (3, 52342830606), (6, 26171415303), (9, 17447610202), (11, 14275317438), (18, 8723805101), (22, 7137658719), (33, 4758439146), (66, 2379219573), (99, 1586146382), (198, 793073191), (7741, 20285298), (15482, 10142649), (23223, 6761766), (46446, 3380883), (69669, 2253922), (85151, 1844118), (102451, 1532718), (139338, 1126961), (170302, 922059), (204902, 766359), (255453, 614706), (307353, 510906)]