165805164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3180

約数の個数: 96

約数和(自身を含む): 498355200

約数和(自身を除く): 332550036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3089, 3834, 4473, 5964, 6178, 7668, 8946, 9267, 12356, 13419, 17892, 18534, 21623, 26838, 27801, 37068, 43246, 53676, 55602, 64869, 83403, 86492, 111204, 129738, 166806, 194607, 219319, 259476, 333612, 389214, 438638, 583821, 657957, 778428, 877276, 1167642, 1315914, 1535233, 1973871, 2335284, 2631828, 3070466, 3947742, 4605699, 5921613, 6140932, 7895484, 9211398, 11843226, 13817097, 18422796, 23686452, 27634194, 41451291, 55268388, 82902582, 165805164]

約数ペア:

[(1, 165805164), (2, 82902582), (3, 55268388), (4, 41451291), (6, 27634194), (7, 23686452), (9, 18422796), (12, 13817097), (14, 11843226), (18, 9211398), (21, 7895484), (27, 6140932), (28, 5921613), (36, 4605699), (42, 3947742), (54, 3070466), (63, 2631828), (71, 2335284), (84, 1973871), (108, 1535233), (126, 1315914), (142, 1167642), (189, 877276), (213, 778428), (252, 657957), (284, 583821), (378, 438638), (426, 389214), (497, 333612), (639, 259476), (756, 219319), (852, 194607), (994, 166806), (1278, 129738), (1491, 111204), (1917, 86492), (1988, 83403), (2556, 64869), (2982, 55602), (3089, 53676), (3834, 43246), (4473, 37068), (5964, 27801), (6178, 26838), (7668, 21623), (8946, 18534), (9267, 17892), (12356, 13419)]