156916435728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{580759}}^1$

素因数の和:581216

約数の個数: 80

約数和(自身を含む): 437558522240

約数和(自身を除く): 280642086512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 433, 624, 866, 1299, 1732, 2598, 3464, 5196, 5629, 6928, 10392, 11258, 16887, 20784, 22516, 33774, 45032, 67548, 90064, 135096, 270192, 580759, 1161518, 1742277, 2323036, 3484554, 4646072, 6969108, 7549867, 9292144, 13938216, 15099734, 22649601, 27876432, 30199468, 45299202, 60398936, 90598404, 120797872, 181196808, 251468647, 362393616, 502937294, 754405941, 1005874588, 1508811882, 2011749176, 3017623764, 3269092411, 4023498352, 6035247528, 6538184822, 9807277233, 12070495056, 13076369644, 19614554466, 26152739288, 39229108932, 52305478576, 78458217864, 156916435728]

約数ペア:

[(1, 156916435728), (2, 78458217864), (3, 52305478576), (4, 39229108932), (6, 26152739288), (8, 19614554466), (12, 13076369644), (13, 12070495056), (16, 9807277233), (24, 6538184822), (26, 6035247528), (39, 4023498352), (48, 3269092411), (52, 3017623764), (78, 2011749176), (104, 1508811882), (156, 1005874588), (208, 754405941), (312, 502937294), (433, 362393616), (624, 251468647), (866, 181196808), (1299, 120797872), (1732, 90598404), (2598, 60398936), (3464, 45299202), (5196, 30199468), (5629, 27876432), (6928, 22649601), (10392, 15099734), (11258, 13938216), (16887, 9292144), (20784, 7549867), (22516, 6969108), (33774, 4646072), (45032, 3484554), (67548, 2323036), (90064, 1742277), (135096, 1161518), (270192, 580759)]