148558788

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 299598012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 227, 252, 294, 318, 343, 371, 441, 454, 477, 588, 636, 681, 686, 742, 882, 908, 954, 1029, 1113, 1362, 1372, 1484, 1589, 1764, 1908, 2043, 2058, 2226, 2597, 2724, 3087, 3178, 3339, 4086, 4116, 4452, 4767, 5194, 6174, 6356, 6678, 7791, 8172, 9534, 10388, 11123, 12031, 12348, 13356, 14301, 15582, 18179, 19068, 22246, 23373, 24062, 28602, 31164, 33369, 36093, 36358, 44492, 46746, 48124, 54537, 57204, 66738, 72186, 72716, 77861, 84217, 93492, 100107, 108279, 109074, 133476, 144372, 155722, 163611, 168434, 200214, 216558, 218148, 233583, 252651, 311444, 327222, 336868, 400428, 433116, 467166, 505302, 589519, 654444, 700749, 757953, 934332, 1010604, 1179038, 1401498, 1515906, 1768557, 2358076, 2802996, 3031812, 3537114, 4126633, 5305671, 7074228, 8253266, 10611342, 12379899, 16506532, 21222684, 24759798, 37139697, 49519596, 74279394, 148558788]

約数ペア:

[(1, 148558788), (2, 74279394), (3, 49519596), (4, 37139697), (6, 24759798), (7, 21222684), (9, 16506532), (12, 12379899), (14, 10611342), (18, 8253266), (21, 7074228), (28, 5305671), (36, 4126633), (42, 3537114), (49, 3031812), (53, 2802996), (63, 2358076), (84, 1768557), (98, 1515906), (106, 1401498), (126, 1179038), (147, 1010604), (159, 934332), (196, 757953), (212, 700749), (227, 654444), (252, 589519), (294, 505302), (318, 467166), (343, 433116), (371, 400428), (441, 336868), (454, 327222), (477, 311444), (588, 252651), (636, 233583), (681, 218148), (686, 216558), (742, 200214), (882, 168434), (908, 163611), (954, 155722), (1029, 144372), (1113, 133476), (1362, 109074), (1372, 108279), (1484, 100107), (1589, 93492), (1764, 84217), (1908, 77861), (2043, 72716), (2058, 72186), (2226, 66738), (2597, 57204), (2724, 54537), (3087, 48124), (3178, 46746), (3339, 44492), (4086, 36358), (4116, 36093), (4452, 33369), (4767, 31164), (5194, 28602), (6174, 24062), (6356, 23373), (6678, 22246), (7791, 19068), (8172, 18179), (9534, 15582), (10388, 14301), (11123, 13356), (12031, 12348)]