159410836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9491}}^1$

素因数の和:9544

約数の個数: 48

約数和(自身を含む): 334877760

約数和(自身を除く): 175466924

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 9491, 16796, 18982, 37964, 123383, 161347, 180329, 246766, 322694, 360658, 493532, 645388, 721316, 2097511, 2344277, 3065593, 4195022, 4688554, 6131186, 8390044, 9377108, 12262372, 39852709, 79705418, 159410836]

約数ペア:

[(1, 159410836), (2, 79705418), (4, 39852709), (13, 12262372), (17, 9377108), (19, 8390044), (26, 6131186), (34, 4688554), (38, 4195022), (52, 3065593), (68, 2344277), (76, 2097511), (221, 721316), (247, 645388), (323, 493532), (442, 360658), (494, 322694), (646, 246766), (884, 180329), (988, 161347), (1292, 123383), (4199, 37964), (8398, 18982), (9491, 16796)]