147202956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 417362400

約数和(自身を除く): 270159444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 41, 57, 58, 76, 82, 87, 114, 116, 123, 164, 171, 174, 181, 228, 246, 261, 342, 348, 362, 369, 492, 522, 543, 551, 684, 724, 738, 779, 1044, 1086, 1102, 1189, 1476, 1558, 1629, 1653, 2172, 2204, 2337, 2378, 3116, 3258, 3306, 3439, 3567, 4674, 4756, 4959, 5249, 6516, 6612, 6878, 7011, 7134, 7421, 9348, 9918, 10317, 10498, 10701, 13756, 14022, 14268, 14842, 15747, 19836, 20634, 20996, 21402, 22263, 22591, 28044, 29684, 30951, 31494, 41268, 42804, 44526, 45182, 47241, 61902, 62988, 66789, 67773, 89052, 90364, 94482, 99731, 123804, 133578, 135546, 140999, 188964, 199462, 203319, 215209, 267156, 271092, 281998, 299193, 398924, 406638, 422997, 430418, 563996, 598386, 645627, 813276, 845994, 860836, 897579, 1196772, 1268991, 1291254, 1691988, 1795158, 1936881, 2537982, 2582508, 3590316, 3873762, 4088971, 5075964, 7747524, 8177942, 12266913, 16355884, 24533826, 36800739, 49067652, 73601478, 147202956]

約数ペア:

[(1, 147202956), (2, 73601478), (3, 49067652), (4, 36800739), (6, 24533826), (9, 16355884), (12, 12266913), (18, 8177942), (19, 7747524), (29, 5075964), (36, 4088971), (38, 3873762), (41, 3590316), (57, 2582508), (58, 2537982), (76, 1936881), (82, 1795158), (87, 1691988), (114, 1291254), (116, 1268991), (123, 1196772), (164, 897579), (171, 860836), (174, 845994), (181, 813276), (228, 645627), (246, 598386), (261, 563996), (342, 430418), (348, 422997), (362, 406638), (369, 398924), (492, 299193), (522, 281998), (543, 271092), (551, 267156), (684, 215209), (724, 203319), (738, 199462), (779, 188964), (1044, 140999), (1086, 135546), (1102, 133578), (1189, 123804), (1476, 99731), (1558, 94482), (1629, 90364), (1653, 89052), (2172, 67773), (2204, 66789), (2337, 62988), (2378, 61902), (3116, 47241), (3258, 45182), (3306, 44526), (3439, 42804), (3567, 41268), (4674, 31494), (4756, 30951), (4959, 29684), (5249, 28044), (6516, 22591), (6612, 22263), (6878, 21402), (7011, 20996), (7134, 20634), (7421, 19836), (9348, 15747), (9918, 14842), (10317, 14268), (10498, 14022), (10701, 13756)]