145514124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:945

約数の個数: 144

約数和(自身を含む): 453519360

約数和(自身を除く): 308005236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 887, 1116, 1302, 1323, 1519, 1674, 1764, 1774, 1953, 2604, 2646, 2661, 3038, 3348, 3548, 3906, 4557, 5292, 5322, 5859, 6076, 6209, 7812, 7983, 9114, 10644, 11718, 12418, 13671, 15966, 18228, 18627, 23436, 23949, 24836, 27342, 27497, 31932, 37254, 41013, 43463, 47898, 54684, 54994, 55881, 74508, 82026, 82491, 86926, 95796, 109988, 111762, 130389, 164052, 164982, 167643, 173852, 192479, 223524, 247473, 260778, 329964, 335286, 384958, 391167, 494946, 521556, 577437, 670572, 742419, 769916, 782334, 989892, 1154874, 1173501, 1347353, 1484838, 1564668, 1732311, 2309748, 2347002, 2694706, 2969676, 3464622, 4042059, 4694004, 5196933, 5389412, 6929244, 8084118, 10393866, 12126177, 16168236, 20787732, 24252354, 36378531, 48504708, 72757062, 145514124]

約数ペア:

[(1, 145514124), (2, 72757062), (3, 48504708), (4, 36378531), (6, 24252354), (7, 20787732), (9, 16168236), (12, 12126177), (14, 10393866), (18, 8084118), (21, 6929244), (27, 5389412), (28, 5196933), (31, 4694004), (36, 4042059), (42, 3464622), (49, 2969676), (54, 2694706), (62, 2347002), (63, 2309748), (84, 1732311), (93, 1564668), (98, 1484838), (108, 1347353), (124, 1173501), (126, 1154874), (147, 989892), (186, 782334), (189, 769916), (196, 742419), (217, 670572), (252, 577437), (279, 521556), (294, 494946), (372, 391167), (378, 384958), (434, 335286), (441, 329964), (558, 260778), (588, 247473), (651, 223524), (756, 192479), (837, 173852), (868, 167643), (882, 164982), (887, 164052), (1116, 130389), (1302, 111762), (1323, 109988), (1519, 95796), (1674, 86926), (1764, 82491), (1774, 82026), (1953, 74508), (2604, 55881), (2646, 54994), (2661, 54684), (3038, 47898), (3348, 43463), (3548, 41013), (3906, 37254), (4557, 31932), (5292, 27497), (5322, 27342), (5859, 24836), (6076, 23949), (6209, 23436), (7812, 18627), (7983, 18228), (9114, 15966), (10644, 13671), (11718, 12418)]