156907896405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{32687}}^1$

素因数の和:33050

約数の個数: 64

約数和(自身を含む): 274139873280

約数和(自身を除く): 117231976875

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 239, 309, 515, 717, 1195, 1339, 1545, 3107, 3585, 4017, 6695, 9321, 15535, 20085, 24617, 32687, 46605, 73851, 98061, 123085, 163435, 320021, 369255, 424931, 490305, 960063, 1274793, 1600105, 2124655, 3366761, 4800315, 6373965, 7812193, 10100283, 16833805, 23436579, 39060965, 43767893, 50501415, 101558509, 117182895, 131303679, 218839465, 304675527, 507792545, 656518395, 804655879, 1523377635, 2413967637, 4023279395, 10460526427, 12069838185, 31381579281, 52302632135, 156907896405]

約数ペア:

[(1, 156907896405), (3, 52302632135), (5, 31381579281), (13, 12069838185), (15, 10460526427), (39, 4023279395), (65, 2413967637), (103, 1523377635), (195, 804655879), (239, 656518395), (309, 507792545), (515, 304675527), (717, 218839465), (1195, 131303679), (1339, 117182895), (1545, 101558509), (3107, 50501415), (3585, 43767893), (4017, 39060965), (6695, 23436579), (9321, 16833805), (15535, 10100283), (20085, 7812193), (24617, 6373965), (32687, 4800315), (46605, 3366761), (73851, 2124655), (98061, 1600105), (123085, 1274793), (163435, 960063), (320021, 490305), (369255, 424931)]