134535770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9973}}^1$

素因数の和:10070

約数の個数: 32

約数和(自身を含む): 258526080

約数和(自身を除く): 123990310

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 9973, 13490, 19946, 49865, 99730, 189487, 378974, 708083, 947435, 1416166, 1894870, 3540415, 7080830, 13453577, 26907154, 67267885, 134535770]

約数ペア:

[(1, 134535770), (2, 67267885), (5, 26907154), (10, 13453577), (19, 7080830), (38, 3540415), (71, 1894870), (95, 1416166), (142, 947435), (190, 708083), (355, 378974), (710, 189487), (1349, 99730), (2698, 49865), (6745, 19946), (9973, 13490)]