158917044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8419}}^1$

素因数の和:8461

約数の個数: 72

約数和(自身を含む): 438985120

約数和(自身を除く): 280068076

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 8419, 9438, 16838, 18876, 25257, 33676, 50514, 92609, 101028, 109447, 185218, 218894, 277827, 328341, 370436, 437788, 555654, 656682, 1018699, 1111308, 1203917, 1313364, 2037398, 2407834, 3056097, 3611751, 4074796, 4815668, 6112194, 7223502, 12224388, 13243087, 14447004, 26486174, 39729261, 52972348, 79458522, 158917044]

約数ペア:

[(1, 158917044), (2, 79458522), (3, 52972348), (4, 39729261), (6, 26486174), (11, 14447004), (12, 13243087), (13, 12224388), (22, 7223502), (26, 6112194), (33, 4815668), (39, 4074796), (44, 3611751), (52, 3056097), (66, 2407834), (78, 2037398), (121, 1313364), (132, 1203917), (143, 1111308), (156, 1018699), (242, 656682), (286, 555654), (363, 437788), (429, 370436), (484, 328341), (572, 277827), (726, 218894), (858, 185218), (1452, 109447), (1573, 101028), (1716, 92609), (3146, 50514), (4719, 33676), (6292, 25257), (8419, 18876), (9438, 16838)]