134813816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 274560000

約数和(自身を除く): 139746184

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 103, 109, 152, 158, 206, 218, 316, 412, 436, 632, 824, 872, 1501, 1957, 2071, 3002, 3914, 4142, 6004, 7828, 8137, 8284, 8611, 11227, 12008, 15656, 16274, 16568, 17222, 22454, 32548, 34444, 44908, 65096, 68888, 89816, 154603, 163609, 213313, 309206, 327218, 426626, 618412, 654436, 853252, 886933, 1236824, 1308872, 1706504, 1773866, 3547732, 7095464, 16851727, 33703454, 67406908, 134813816]

約数ペア:

[(1, 134813816), (2, 67406908), (4, 33703454), (8, 16851727), (19, 7095464), (38, 3547732), (76, 1773866), (79, 1706504), (103, 1308872), (109, 1236824), (152, 886933), (158, 853252), (206, 654436), (218, 618412), (316, 426626), (412, 327218), (436, 309206), (632, 213313), (824, 163609), (872, 154603), (1501, 89816), (1957, 68888), (2071, 65096), (3002, 44908), (3914, 34444), (4142, 32548), (6004, 22454), (7828, 17222), (8137, 16568), (8284, 16274), (8611, 15656), (11227, 12008)]