135182568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 375091200

約数和(自身を除く): 239908632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 73, 76, 93, 114, 124, 131, 146, 152, 186, 219, 228, 248, 262, 292, 372, 393, 438, 456, 524, 584, 589, 744, 786, 876, 1048, 1178, 1387, 1572, 1752, 1767, 2263, 2356, 2489, 2774, 3144, 3534, 4061, 4161, 4526, 4712, 4978, 5548, 6789, 7068, 7467, 8122, 8322, 9052, 9563, 9956, 11096, 12183, 13578, 14136, 14934, 16244, 16644, 18104, 19126, 19912, 24366, 27156, 28689, 29868, 32488, 33288, 38252, 42997, 48732, 54312, 57378, 59736, 76504, 77159, 85994, 97464, 114756, 128991, 154318, 171988, 181697, 229512, 231477, 257982, 296453, 308636, 343976, 363394, 462954, 515964, 545091, 592906, 617272, 726788, 889359, 925908, 1031928, 1090182, 1185812, 1453576, 1778718, 1851816, 2180364, 2371624, 3557436, 4360728, 5632607, 7114872, 11265214, 16897821, 22530428, 33795642, 45060856, 67591284, 135182568]

約数ペア:

[(1, 135182568), (2, 67591284), (3, 45060856), (4, 33795642), (6, 22530428), (8, 16897821), (12, 11265214), (19, 7114872), (24, 5632607), (31, 4360728), (38, 3557436), (57, 2371624), (62, 2180364), (73, 1851816), (76, 1778718), (93, 1453576), (114, 1185812), (124, 1090182), (131, 1031928), (146, 925908), (152, 889359), (186, 726788), (219, 617272), (228, 592906), (248, 545091), (262, 515964), (292, 462954), (372, 363394), (393, 343976), (438, 308636), (456, 296453), (524, 257982), (584, 231477), (589, 229512), (744, 181697), (786, 171988), (876, 154318), (1048, 128991), (1178, 114756), (1387, 97464), (1572, 85994), (1752, 77159), (1767, 76504), (2263, 59736), (2356, 57378), (2489, 54312), (2774, 48732), (3144, 42997), (3534, 38252), (4061, 33288), (4161, 32488), (4526, 29868), (4712, 28689), (4978, 27156), (5548, 24366), (6789, 19912), (7068, 19126), (7467, 18104), (8122, 16644), (8322, 16244), (9052, 14934), (9563, 14136), (9956, 13578), (11096, 12183)]