173205006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21559}}^1$

素因数の和:21680

約数の個数: 32

約数和(自身を含む): 376696320

約数和(自身を除く): 203491314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 21559, 43118, 64677, 129354, 280267, 560534, 840801, 1681602, 2220577, 4441154, 6661731, 13323462, 28867501, 57735002, 86602503, 173205006]

約数ペア:

[(1, 173205006), (2, 86602503), (3, 57735002), (6, 28867501), (13, 13323462), (26, 6661731), (39, 4441154), (78, 2220577), (103, 1681602), (206, 840801), (309, 560534), (618, 280267), (1339, 129354), (2678, 64677), (4017, 43118), (8034, 21559)]