157026431114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{43499}}^1$

素因数の和:43899

約数の個数: 64

約数和(自身を含む): 291150720000

約数和(自身を除く): 134124288886

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 331, 574, 662, 779, 1558, 2317, 4634, 5453, 6289, 10906, 12578, 13571, 27142, 43499, 44023, 86998, 88046, 94997, 189994, 257849, 304493, 515698, 608986, 826481, 1652962, 1783459, 1804943, 3566918, 3609886, 5785367, 11570734, 12484213, 14398169, 24968426, 28796338, 33885721, 67771442, 100787183, 201574366, 237200047, 273565211, 474400094, 547130422, 590324929, 1180649858, 1914956477, 3829912954, 4132274503, 8264549006, 11216173651, 22432347302, 78513215557, 157026431114]

約数ペア:

[(1, 157026431114), (2, 78513215557), (7, 22432347302), (14, 11216173651), (19, 8264549006), (38, 4132274503), (41, 3829912954), (82, 1914956477), (133, 1180649858), (266, 590324929), (287, 547130422), (331, 474400094), (574, 273565211), (662, 237200047), (779, 201574366), (1558, 100787183), (2317, 67771442), (4634, 33885721), (5453, 28796338), (6289, 24968426), (10906, 14398169), (12578, 12484213), (13571, 11570734), (27142, 5785367), (43499, 3609886), (44023, 3566918), (86998, 1804943), (88046, 1783459), (94997, 1652962), (189994, 826481), (257849, 608986), (304493, 515698)]