15663002394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{8243}}^1$

素因数の和:9711

約数の個数: 64

約数和(自身を含む): 35749413504

約数和(自身を除く): 20086411110

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1433, 2866, 4299, 8243, 8598, 16486, 18629, 24361, 24729, 37258, 48722, 49458, 55887, 73083, 107159, 111774, 140131, 146166, 214318, 280262, 316693, 321477, 420393, 633386, 642954, 840786, 950079, 1821703, 1900158, 3643406, 5465109, 10930218, 11812219, 23624438, 35436657, 70873314, 153558847, 200807723, 307117694, 401615446, 460676541, 602423169, 921353082, 1204846338, 2610500399, 5221000798, 7831501197, 15663002394]

約数ペア:

[(1, 15663002394), (2, 7831501197), (3, 5221000798), (6, 2610500399), (13, 1204846338), (17, 921353082), (26, 602423169), (34, 460676541), (39, 401615446), (51, 307117694), (78, 200807723), (102, 153558847), (221, 70873314), (442, 35436657), (663, 23624438), (1326, 11812219), (1433, 10930218), (2866, 5465109), (4299, 3643406), (8243, 1900158), (8598, 1821703), (16486, 950079), (18629, 840786), (24361, 642954), (24729, 633386), (37258, 420393), (48722, 321477), (49458, 316693), (55887, 280262), (73083, 214318), (107159, 146166), (111774, 140131)]