144875256

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1777}}^1$

素因数の和:1908

約数の個数: 64

約数和(自身を含む): 375513600

約数和(自身を除く): 230638344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 948, 1032, 1777, 1896, 3397, 3554, 5331, 6794, 7108, 10191, 10662, 13588, 14216, 20382, 21324, 27176, 40764, 42648, 76411, 81528, 140383, 152822, 229233, 280766, 305644, 421149, 458466, 561532, 611288, 842298, 916932, 1123064, 1684596, 1833864, 3369192, 6036469, 12072938, 18109407, 24145876, 36218814, 48291752, 72437628, 144875256]

約数ペア:

[(1, 144875256), (2, 72437628), (3, 48291752), (4, 36218814), (6, 24145876), (8, 18109407), (12, 12072938), (24, 6036469), (43, 3369192), (79, 1833864), (86, 1684596), (129, 1123064), (158, 916932), (172, 842298), (237, 611288), (258, 561532), (316, 458466), (344, 421149), (474, 305644), (516, 280766), (632, 229233), (948, 152822), (1032, 140383), (1777, 81528), (1896, 76411), (3397, 42648), (3554, 40764), (5331, 27176), (6794, 21324), (7108, 20382), (10191, 14216), (10662, 13588)]