15696468855

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{190711}}^1$

素因数の和:190812

約数の個数: 48

約数和(自身を含む): 28561029120

約数和(自身を除く): 12864560265

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 531, 885, 1395, 1829, 2655, 5487, 9145, 16461, 27435, 82305, 190711, 572133, 953555, 1716399, 2860665, 5912041, 8581995, 11251949, 17736123, 29560205, 33755847, 53208369, 56259745, 88680615, 101267541, 168779235, 266041845, 348810419, 506337705, 1046431257, 1744052095, 3139293771, 5232156285, 15696468855]

約数ペア:

[(1, 15696468855), (3, 5232156285), (5, 3139293771), (9, 1744052095), (15, 1046431257), (31, 506337705), (45, 348810419), (59, 266041845), (93, 168779235), (155, 101267541), (177, 88680615), (279, 56259745), (295, 53208369), (465, 33755847), (531, 29560205), (885, 17736123), (1395, 11251949), (1829, 8581995), (2655, 5912041), (5487, 2860665), (9145, 1716399), (16461, 953555), (27435, 572133), (82305, 190711)]