158535156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2347}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 399460544

約数和(自身を除く): 240925388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 433, 866, 1299, 1732, 2347, 2598, 4694, 5196, 5629, 7041, 9388, 11258, 14082, 16887, 22516, 28164, 30511, 33774, 61022, 67548, 91533, 122044, 183066, 366132, 1016251, 2032502, 3048753, 4065004, 6097506, 12195012, 13211263, 26422526, 39633789, 52845052, 79267578, 158535156]

約数ペア:

[(1, 158535156), (2, 79267578), (3, 52845052), (4, 39633789), (6, 26422526), (12, 13211263), (13, 12195012), (26, 6097506), (39, 4065004), (52, 3048753), (78, 2032502), (156, 1016251), (433, 366132), (866, 183066), (1299, 122044), (1732, 91533), (2347, 67548), (2598, 61022), (4694, 33774), (5196, 30511), (5629, 28164), (7041, 22516), (9388, 16887), (11258, 14082)]