154156956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6203}}^1$

素因数の和:6338

約数の個数: 48

約数和(自身を含む): 382166400

約数和(自身を除く): 228009444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 4142, 6203, 6213, 8284, 12406, 12426, 18609, 24812, 24852, 37218, 74436, 117857, 235714, 353571, 471428, 676127, 707142, 1352254, 1414284, 2028381, 2704508, 4056762, 8113524, 12846413, 25692826, 38539239, 51385652, 77078478, 154156956]

約数ペア:

[(1, 154156956), (2, 77078478), (3, 51385652), (4, 38539239), (6, 25692826), (12, 12846413), (19, 8113524), (38, 4056762), (57, 2704508), (76, 2028381), (109, 1414284), (114, 1352254), (218, 707142), (228, 676127), (327, 471428), (436, 353571), (654, 235714), (1308, 117857), (2071, 74436), (4142, 37218), (6203, 24852), (6213, 24812), (8284, 18609), (12406, 12426)]