154072035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 290506944

約数和(自身を除く): 136434909

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 515, 585, 927, 1339, 1545, 2557, 4017, 4635, 6695, 7671, 12051, 12785, 20085, 23013, 33241, 38355, 60255, 99723, 115065, 166205, 263371, 299169, 498615, 790113, 1316855, 1495845, 2370339, 3423823, 3950565, 10271469, 11851695, 17119115, 30814407, 51357345, 154072035]

約数ペア:

[(1, 154072035), (3, 51357345), (5, 30814407), (9, 17119115), (13, 11851695), (15, 10271469), (39, 3950565), (45, 3423823), (65, 2370339), (103, 1495845), (117, 1316855), (195, 790113), (309, 498615), (515, 299169), (585, 263371), (927, 166205), (1339, 115065), (1545, 99723), (2557, 60255), (4017, 38355), (4635, 33241), (6695, 23013), (7671, 20085), (12051, 12785)]