15704370828

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1061393}}^1$

素因数の和:1061543

約数の個数: 48

約数和(自身を含む): 41012264160

約数和(自身を除く): 25307893332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 1061393, 2122786, 3184179, 4245572, 6368358, 9552537, 12736716, 19105074, 28657611, 38210148, 57315222, 114630444, 145410841, 290821682, 436232523, 581643364, 872465046, 1308697569, 1744930092, 2617395138, 3926092707, 5234790276, 7852185414, 15704370828]

約数ペア:

[(1, 15704370828), (2, 7852185414), (3, 5234790276), (4, 3926092707), (6, 2617395138), (9, 1744930092), (12, 1308697569), (18, 872465046), (27, 581643364), (36, 436232523), (54, 290821682), (108, 145410841), (137, 114630444), (274, 57315222), (411, 38210148), (548, 28657611), (822, 19105074), (1233, 12736716), (1644, 9552537), (2466, 6368358), (3699, 4245572), (4932, 3184179), (7398, 2122786), (14796, 1061393)]