156893232

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 423084032

約数和(自身を除く): 266190800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 1087, 1164, 1488, 1552, 2174, 2328, 3007, 3261, 4348, 4656, 6014, 6522, 8696, 9021, 12028, 13044, 17392, 18042, 24056, 26088, 33697, 36084, 48112, 52176, 67394, 72168, 101091, 105439, 134788, 144336, 202182, 210878, 269576, 316317, 404364, 421756, 539152, 632634, 808728, 843512, 1265268, 1617456, 1687024, 2530536, 3268609, 5061072, 6537218, 9805827, 13074436, 19611654, 26148872, 39223308, 52297744, 78446616, 156893232]

約数ペア:

[(1, 156893232), (2, 78446616), (3, 52297744), (4, 39223308), (6, 26148872), (8, 19611654), (12, 13074436), (16, 9805827), (24, 6537218), (31, 5061072), (48, 3268609), (62, 2530536), (93, 1687024), (97, 1617456), (124, 1265268), (186, 843512), (194, 808728), (248, 632634), (291, 539152), (372, 421756), (388, 404364), (496, 316317), (582, 269576), (744, 210878), (776, 202182), (1087, 144336), (1164, 134788), (1488, 105439), (1552, 101091), (2174, 72168), (2328, 67394), (3007, 52176), (3261, 48112), (4348, 36084), (4656, 33697), (6014, 26088), (6522, 24056), (8696, 18042), (9021, 17392), (12028, 13044)]