156919378448

素因数分解:

$2^4\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{750437}}^1$

素因数の和:752319

約数の個数: 40

約数和(自身を含む): 347650909632

約数和(自身を除く): 190731531184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1867, 3734, 7468, 13069, 14936, 26138, 29872, 52276, 104552, 209104, 750437, 1500874, 3001748, 5253059, 6003496, 10506118, 12006992, 21012236, 42024472, 84048944, 1401065879, 2802131758, 5604263516, 9807461153, 11208527032, 19614922306, 22417054064, 39229844612, 78459689224, 156919378448]

約数ペア:

[(1, 156919378448), (2, 78459689224), (4, 39229844612), (7, 22417054064), (8, 19614922306), (14, 11208527032), (16, 9807461153), (28, 5604263516), (56, 2802131758), (112, 1401065879), (1867, 84048944), (3734, 42024472), (7468, 21012236), (13069, 12006992), (14936, 10506118), (26138, 6003496), (29872, 5253059), (52276, 3001748), (104552, 1500874), (209104, 750437)]