166947696

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5531

約数の個数: 80

約数和(自身を含む): 486040320

約数和(自身を除く): 319092624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 5443, 7668, 10224, 10886, 15336, 16329, 21772, 30672, 32658, 43544, 48987, 65316, 87088, 97974, 130632, 146961, 195948, 261264, 293922, 386453, 391896, 587844, 772906, 783792, 1159359, 1175688, 1545812, 2318718, 2351376, 3091624, 3478077, 4637436, 6183248, 6956154, 9274872, 10434231, 13912308, 18549744, 20868462, 27824616, 41736924, 55649232, 83473848, 166947696]

約数ペア:

[(1, 166947696), (2, 83473848), (3, 55649232), (4, 41736924), (6, 27824616), (8, 20868462), (9, 18549744), (12, 13912308), (16, 10434231), (18, 9274872), (24, 6956154), (27, 6183248), (36, 4637436), (48, 3478077), (54, 3091624), (71, 2351376), (72, 2318718), (108, 1545812), (142, 1175688), (144, 1159359), (213, 783792), (216, 772906), (284, 587844), (426, 391896), (432, 386453), (568, 293922), (639, 261264), (852, 195948), (1136, 146961), (1278, 130632), (1704, 97974), (1917, 87088), (2556, 65316), (3408, 48987), (3834, 43544), (5112, 32658), (5443, 30672), (7668, 21772), (10224, 16329), (10886, 15336)]