155251170064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1\times {\mathrm{2179}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 310153273920

約数和(自身を除く): 154902103856

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 313, 328, 347, 626, 656, 694, 1252, 1388, 2179, 2504, 2776, 4358, 5008, 5552, 8716, 12833, 14227, 17432, 25666, 28454, 34864, 51332, 56908, 89339, 102664, 108611, 113816, 178678, 205328, 217222, 227632, 357356, 434444, 682027, 714712, 756113, 868888, 1364054, 1429424, 1512226, 1737776, 2728108, 3024452, 4453051, 5456216, 6048904, 8906102, 10912432, 12097808, 17812204, 27963107, 31000633, 35624408, 55926214, 62001266, 71248816, 111852428, 124002532, 223704856, 236663369, 248005064, 447409712, 473326738, 496010128, 946653476, 1893306952, 3786613904, 9703198129, 19406396258, 38812792516, 77625585032, 155251170064]

約数ペア:

[(1, 155251170064), (2, 77625585032), (4, 38812792516), (8, 19406396258), (16, 9703198129), (41, 3786613904), (82, 1893306952), (164, 946653476), (313, 496010128), (328, 473326738), (347, 447409712), (626, 248005064), (656, 236663369), (694, 223704856), (1252, 124002532), (1388, 111852428), (2179, 71248816), (2504, 62001266), (2776, 55926214), (4358, 35624408), (5008, 31000633), (5552, 27963107), (8716, 17812204), (12833, 12097808), (14227, 10912432), (17432, 8906102), (25666, 6048904), (28454, 5456216), (34864, 4453051), (51332, 3024452), (56908, 2728108), (89339, 1737776), (102664, 1512226), (108611, 1429424), (113816, 1364054), (178678, 868888), (205328, 756113), (217222, 714712), (227632, 682027), (357356, 434444)]