145673424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25939}}^1$

素因数の和:25969

約数の個数: 80

約数和(自身を含む): 450318400

約数和(自身を除く): 304644976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25939, 51878, 77817, 103756, 155634, 207512, 233451, 311268, 337207, 415024, 466902, 622536, 674414, 700353, 933804, 1011621, 1245072, 1348828, 1400706, 1867608, 2023242, 2697656, 2801412, 3034863, 3735216, 4046484, 5395312, 5602824, 6069726, 8092968, 9104589, 11205648, 12139452, 16185936, 18209178, 24278904, 36418356, 48557808, 72836712, 145673424]

約数ペア:

[(1, 145673424), (2, 72836712), (3, 48557808), (4, 36418356), (6, 24278904), (8, 18209178), (9, 16185936), (12, 12139452), (13, 11205648), (16, 9104589), (18, 8092968), (24, 6069726), (26, 5602824), (27, 5395312), (36, 4046484), (39, 3735216), (48, 3034863), (52, 2801412), (54, 2697656), (72, 2023242), (78, 1867608), (104, 1400706), (108, 1348828), (117, 1245072), (144, 1011621), (156, 933804), (208, 700353), (216, 674414), (234, 622536), (312, 466902), (351, 415024), (432, 337207), (468, 311268), (624, 233451), (702, 207512), (936, 155634), (1404, 103756), (1872, 77817), (2808, 51878), (5616, 25939)]