164032284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 430811136

約数和(自身を除く): 266778852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 107, 124, 156, 186, 214, 317, 321, 372, 403, 428, 634, 642, 806, 951, 1209, 1268, 1284, 1391, 1612, 1902, 2418, 2782, 3317, 3804, 4121, 4173, 4836, 5564, 6634, 8242, 8346, 9827, 9951, 12363, 13268, 16484, 16692, 19654, 19902, 24726, 29481, 33919, 39308, 39804, 43121, 49452, 58962, 67838, 86242, 101757, 117924, 127751, 129363, 135676, 172484, 203514, 255502, 258726, 383253, 407028, 440947, 511004, 517452, 766506, 881894, 1051489, 1322841, 1533012, 1763788, 2102978, 2645682, 3154467, 4205956, 5291364, 6308934, 12617868, 13669357, 27338714, 41008071, 54677428, 82016142, 164032284]

約数ペア:

[(1, 164032284), (2, 82016142), (3, 54677428), (4, 41008071), (6, 27338714), (12, 13669357), (13, 12617868), (26, 6308934), (31, 5291364), (39, 4205956), (52, 3154467), (62, 2645682), (78, 2102978), (93, 1763788), (107, 1533012), (124, 1322841), (156, 1051489), (186, 881894), (214, 766506), (317, 517452), (321, 511004), (372, 440947), (403, 407028), (428, 383253), (634, 258726), (642, 255502), (806, 203514), (951, 172484), (1209, 135676), (1268, 129363), (1284, 127751), (1391, 117924), (1612, 101757), (1902, 86242), (2418, 67838), (2782, 58962), (3317, 49452), (3804, 43121), (4121, 39804), (4173, 39308), (4836, 33919), (5564, 29481), (6634, 24726), (8242, 19902), (8346, 19654), (9827, 16692), (9951, 16484), (12363, 13268)]