156058305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 287427840

約数和(自身を除く): 131369535

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 73, 95, 195, 219, 247, 285, 365, 577, 741, 949, 1095, 1235, 1387, 1731, 2847, 2885, 3705, 4161, 4745, 6935, 7501, 8655, 10963, 14235, 18031, 20805, 22503, 32889, 37505, 42121, 54093, 54815, 90155, 112515, 126363, 142519, 164445, 210605, 270465, 427557, 547573, 631815, 712595, 800299, 1642719, 2137785, 2400897, 2737865, 4001495, 8213595, 10403887, 12004485, 31211661, 52019435, 156058305]

約数ペア:

[(1, 156058305), (3, 52019435), (5, 31211661), (13, 12004485), (15, 10403887), (19, 8213595), (39, 4001495), (57, 2737865), (65, 2400897), (73, 2137785), (95, 1642719), (195, 800299), (219, 712595), (247, 631815), (285, 547573), (365, 427557), (577, 270465), (741, 210605), (949, 164445), (1095, 142519), (1235, 126363), (1387, 112515), (1731, 90155), (2847, 54815), (2885, 54093), (3705, 42121), (4161, 37505), (4745, 32889), (6935, 22503), (7501, 20805), (8655, 18031), (10963, 14235)]