16162614

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 72

約数和(自身を含む): 40229280

約数和(自身を除く): 24066666

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 239, 289, 306, 442, 478, 578, 663, 717, 867, 1326, 1434, 1734, 1989, 2151, 2601, 3107, 3757, 3978, 4063, 4302, 5202, 6214, 7514, 8126, 9321, 11271, 12189, 18642, 22542, 24378, 27963, 33813, 36567, 52819, 55926, 67626, 69071, 73134, 105638, 138142, 158457, 207213, 316914, 414426, 475371, 621639, 897923, 950742, 1243278, 1795846, 2693769, 5387538, 8081307, 16162614]

約数ペア:

[(1, 16162614), (2, 8081307), (3, 5387538), (6, 2693769), (9, 1795846), (13, 1243278), (17, 950742), (18, 897923), (26, 621639), (34, 475371), (39, 414426), (51, 316914), (78, 207213), (102, 158457), (117, 138142), (153, 105638), (221, 73134), (234, 69071), (239, 67626), (289, 55926), (306, 52819), (442, 36567), (478, 33813), (578, 27963), (663, 24378), (717, 22542), (867, 18642), (1326, 12189), (1434, 11271), (1734, 9321), (1989, 8126), (2151, 7514), (2601, 6214), (3107, 5202), (3757, 4302), (3978, 4063)]