131954004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:934

約数の個数: 144

約数和(自身を含む): 419747328

約数和(自身を除く): 287793324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 234, 252, 273, 282, 329, 364, 423, 468, 546, 564, 611, 658, 819, 846, 857, 987, 1092, 1222, 1316, 1638, 1692, 1714, 1833, 1974, 2444, 2571, 2961, 3276, 3428, 3666, 3948, 4277, 5142, 5499, 5922, 5999, 7332, 7713, 8554, 10284, 10998, 11141, 11844, 11998, 12831, 15426, 17108, 17997, 21996, 22282, 23996, 25662, 30852, 33423, 35994, 38493, 40279, 44564, 51324, 53991, 66846, 71988, 76986, 77987, 80558, 100269, 107982, 120837, 133692, 153972, 155974, 161116, 200538, 215964, 233961, 241674, 281953, 311948, 362511, 401076, 467922, 483348, 523627, 563906, 701883, 725022, 845859, 935844, 1047254, 1127812, 1403766, 1450044, 1570881, 1691718, 2094508, 2537577, 2807532, 3141762, 3383436, 3665389, 4712643, 5075154, 6283524, 7330778, 9425286, 10150308, 10996167, 14661556, 18850572, 21992334, 32988501, 43984668, 65977002, 131954004]

約数ペア:

[(1, 131954004), (2, 65977002), (3, 43984668), (4, 32988501), (6, 21992334), (7, 18850572), (9, 14661556), (12, 10996167), (13, 10150308), (14, 9425286), (18, 7330778), (21, 6283524), (26, 5075154), (28, 4712643), (36, 3665389), (39, 3383436), (42, 3141762), (47, 2807532), (52, 2537577), (63, 2094508), (78, 1691718), (84, 1570881), (91, 1450044), (94, 1403766), (117, 1127812), (126, 1047254), (141, 935844), (156, 845859), (182, 725022), (188, 701883), (234, 563906), (252, 523627), (273, 483348), (282, 467922), (329, 401076), (364, 362511), (423, 311948), (468, 281953), (546, 241674), (564, 233961), (611, 215964), (658, 200538), (819, 161116), (846, 155974), (857, 153972), (987, 133692), (1092, 120837), (1222, 107982), (1316, 100269), (1638, 80558), (1692, 77987), (1714, 76986), (1833, 71988), (1974, 66846), (2444, 53991), (2571, 51324), (2961, 44564), (3276, 40279), (3428, 38493), (3666, 35994), (3948, 33423), (4277, 30852), (5142, 25662), (5499, 23996), (5922, 22282), (5999, 21996), (7332, 17997), (7713, 17108), (8554, 15426), (10284, 12831), (10998, 11998), (11141, 11844)]