15099136

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 54

約数和(自身を含む): 32729550

約数和(自身を除く): 17630414

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 349, 416, 676, 698, 832, 1352, 1396, 1664, 2704, 2792, 3328, 4537, 5408, 5584, 9074, 10816, 11168, 18148, 21632, 22336, 36296, 43264, 44672, 58981, 72592, 89344, 117962, 145184, 235924, 290368, 471848, 580736, 943696, 1161472, 1887392, 3774784, 7549568, 15099136]

約数ペア:

[(1, 15099136), (2, 7549568), (4, 3774784), (8, 1887392), (13, 1161472), (16, 943696), (26, 580736), (32, 471848), (52, 290368), (64, 235924), (104, 145184), (128, 117962), (169, 89344), (208, 72592), (256, 58981), (338, 44672), (349, 43264), (416, 36296), (676, 22336), (698, 21632), (832, 18148), (1352, 11168), (1396, 10816), (1664, 9074), (2704, 5584), (2792, 5408), (3328, 4537)]