15703781028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13381}}^1\times {\mathrm{7523}}^1$

素因数の和:20924

約数の個数: 48

約数和(自身を含む): 39468977856

約数和(自身を除く): 23765196828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7523, 13381, 15046, 22569, 26762, 30092, 40143, 45138, 53524, 80286, 90276, 97799, 160572, 173953, 195598, 293397, 347906, 391196, 521859, 586794, 695812, 1043718, 1173588, 2087436, 100665263, 201330526, 301995789, 402661052, 603991578, 1207983156, 1308648419, 2617296838, 3925945257, 5234593676, 7851890514, 15703781028]

約数ペア:

[(1, 15703781028), (2, 7851890514), (3, 5234593676), (4, 3925945257), (6, 2617296838), (12, 1308648419), (13, 1207983156), (26, 603991578), (39, 402661052), (52, 301995789), (78, 201330526), (156, 100665263), (7523, 2087436), (13381, 1173588), (15046, 1043718), (22569, 695812), (26762, 586794), (30092, 521859), (40143, 391196), (45138, 347906), (53524, 293397), (80286, 195598), (90276, 173953), (97799, 160572)]