148970796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 415044000

約数和(自身を除く): 266073204

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 116, 149, 156, 169, 174, 204, 221, 298, 338, 348, 377, 442, 447, 493, 507, 596, 663, 676, 754, 884, 894, 986, 1014, 1131, 1326, 1479, 1508, 1788, 1937, 1972, 2028, 2262, 2533, 2652, 2873, 2958, 3874, 4321, 4524, 4901, 5066, 5746, 5811, 5916, 6409, 7599, 7748, 8619, 8642, 9802, 10132, 11492, 11622, 12818, 12963, 14703, 15198, 17238, 17284, 19227, 19604, 23244, 25181, 25636, 25926, 29406, 30396, 32929, 34476, 38454, 50362, 51852, 56173, 58812, 65858, 73457, 75543, 76908, 83317, 98787, 100724, 112346, 131716, 146914, 151086, 166634, 168519, 197574, 220371, 224692, 249951, 293828, 302172, 333268, 337038, 395148, 428077, 440742, 499902, 674076, 730249, 856154, 881484, 954941, 999804, 1284231, 1460498, 1712308, 1909882, 2190747, 2568462, 2864823, 2920996, 3819764, 4381494, 5136924, 5729646, 8762988, 11459292, 12414233, 24828466, 37242699, 49656932, 74485398, 148970796]

約数ペア:

[(1, 148970796), (2, 74485398), (3, 49656932), (4, 37242699), (6, 24828466), (12, 12414233), (13, 11459292), (17, 8762988), (26, 5729646), (29, 5136924), (34, 4381494), (39, 3819764), (51, 2920996), (52, 2864823), (58, 2568462), (68, 2190747), (78, 1909882), (87, 1712308), (102, 1460498), (116, 1284231), (149, 999804), (156, 954941), (169, 881484), (174, 856154), (204, 730249), (221, 674076), (298, 499902), (338, 440742), (348, 428077), (377, 395148), (442, 337038), (447, 333268), (493, 302172), (507, 293828), (596, 249951), (663, 224692), (676, 220371), (754, 197574), (884, 168519), (894, 166634), (986, 151086), (1014, 146914), (1131, 131716), (1326, 112346), (1479, 100724), (1508, 98787), (1788, 83317), (1937, 76908), (1972, 75543), (2028, 73457), (2262, 65858), (2533, 58812), (2652, 56173), (2873, 51852), (2958, 50362), (3874, 38454), (4321, 34476), (4524, 32929), (4901, 30396), (5066, 29406), (5746, 25926), (5811, 25636), (5916, 25181), (6409, 23244), (7599, 19604), (7748, 19227), (8619, 17284), (8642, 17238), (9802, 15198), (10132, 14703), (11492, 12963), (11622, 12818)]