156937768155

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{116107}}^1$

素因数の和:116745

約数の個数: 72

約数和(自身を含む): 316956727152

約数和(自身を除く): 160018958997

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 613, 735, 1839, 2205, 3065, 4291, 5517, 9195, 12873, 21455, 27585, 30037, 38619, 64365, 90111, 116107, 150185, 193095, 270333, 348321, 450555, 580535, 812749, 1044963, 1351665, 1741605, 2438247, 4063745, 5224815, 5689243, 7314741, 12191235, 17067729, 28446215, 36573705, 51203187, 71173591, 85338645, 213520773, 256015935, 355867955, 498215137, 640562319, 1067603865, 1494645411, 2491075685, 3202811595, 3487505959, 4483936233, 7473227055, 10462517877, 17437529795, 22419681165, 31387553631, 52312589385, 156937768155]

約数ペア:

[(1, 156937768155), (3, 52312589385), (5, 31387553631), (7, 22419681165), (9, 17437529795), (15, 10462517877), (21, 7473227055), (35, 4483936233), (45, 3487505959), (49, 3202811595), (63, 2491075685), (105, 1494645411), (147, 1067603865), (245, 640562319), (315, 498215137), (441, 355867955), (613, 256015935), (735, 213520773), (1839, 85338645), (2205, 71173591), (3065, 51203187), (4291, 36573705), (5517, 28446215), (9195, 17067729), (12873, 12191235), (21455, 7314741), (27585, 5689243), (30037, 5224815), (38619, 4063745), (64365, 2438247), (90111, 1741605), (116107, 1351665), (150185, 1044963), (193095, 812749), (270333, 580535), (348321, 450555)]