149748726064

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78649541}}^1$

素因数の和:78649573

約数の個数: 40

約数和(自身を含む): 351091555488

約数和(自身を除く): 201342829424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 78649541, 157299082, 314598164, 550546787, 629196328, 1101093574, 1258392656, 1337042197, 2202187148, 2674084394, 4404374296, 5348168788, 8808748592, 9359295379, 10696337576, 18718590758, 21392675152, 37437181516, 74874363032, 149748726064]

約数ペア:

[(1, 149748726064), (2, 74874363032), (4, 37437181516), (7, 21392675152), (8, 18718590758), (14, 10696337576), (16, 9359295379), (17, 8808748592), (28, 5348168788), (34, 4404374296), (56, 2674084394), (68, 2202187148), (112, 1337042197), (119, 1258392656), (136, 1101093574), (238, 629196328), (272, 550546787), (476, 314598164), (952, 157299082), (1904, 78649541)]