147189924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:666

約数の個数: 108

約数和(自身を含む): 436143708

約数和(自身を除く): 288953784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 181, 196, 252, 294, 362, 441, 461, 543, 588, 724, 882, 922, 1086, 1267, 1383, 1629, 1764, 1844, 2172, 2534, 2766, 3227, 3258, 3801, 4149, 5068, 5532, 6454, 6516, 7602, 8298, 8869, 9681, 11403, 12908, 15204, 16596, 17738, 19362, 22589, 22806, 26607, 29043, 35476, 38724, 45178, 45612, 53214, 58086, 67767, 79821, 83441, 90356, 106428, 116172, 135534, 159642, 166882, 203301, 250323, 271068, 319284, 333764, 406602, 500646, 584087, 750969, 813204, 1001292, 1168174, 1501938, 1752261, 2336348, 3003876, 3504522, 4088609, 5256783, 7009044, 8177218, 10513566, 12265827, 16354436, 21027132, 24531654, 36797481, 49063308, 73594962, 147189924]

約数ペア:

[(1, 147189924), (2, 73594962), (3, 49063308), (4, 36797481), (6, 24531654), (7, 21027132), (9, 16354436), (12, 12265827), (14, 10513566), (18, 8177218), (21, 7009044), (28, 5256783), (36, 4088609), (42, 3504522), (49, 3003876), (63, 2336348), (84, 1752261), (98, 1501938), (126, 1168174), (147, 1001292), (181, 813204), (196, 750969), (252, 584087), (294, 500646), (362, 406602), (441, 333764), (461, 319284), (543, 271068), (588, 250323), (724, 203301), (882, 166882), (922, 159642), (1086, 135534), (1267, 116172), (1383, 106428), (1629, 90356), (1764, 83441), (1844, 79821), (2172, 67767), (2534, 58086), (2766, 53214), (3227, 45612), (3258, 45178), (3801, 38724), (4149, 35476), (5068, 29043), (5532, 26607), (6454, 22806), (6516, 22589), (7602, 19362), (8298, 17738), (8869, 16596), (9681, 15204), (11403, 12908)]