145188036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19867}}^1$

素因数の和:19913

約数の個数: 72

約数和(自身を含む): 433917120

約数和(自身を除く): 288729084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 19867, 39734, 59601, 79468, 119202, 139069, 178803, 238404, 278138, 357606, 417207, 556276, 576143, 715212, 834414, 1152286, 1251621, 1668828, 1728429, 2304572, 2503242, 3456858, 4033001, 5006484, 5185287, 6913716, 8066002, 10370574, 12099003, 16132004, 20741148, 24198006, 36297009, 48396012, 72594018, 145188036]

約数ペア:

[(1, 145188036), (2, 72594018), (3, 48396012), (4, 36297009), (6, 24198006), (7, 20741148), (9, 16132004), (12, 12099003), (14, 10370574), (18, 8066002), (21, 6913716), (28, 5185287), (29, 5006484), (36, 4033001), (42, 3456858), (58, 2503242), (63, 2304572), (84, 1728429), (87, 1668828), (116, 1251621), (126, 1152286), (174, 834414), (203, 715212), (252, 576143), (261, 556276), (348, 417207), (406, 357606), (522, 278138), (609, 238404), (812, 178803), (1044, 139069), (1218, 119202), (1827, 79468), (2436, 59601), (3654, 39734), (7308, 19867)]