156712348012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1259}}^1\times {\mathrm{257177}}^1$

素因数の和:258462

約数の個数: 36

約数和(自身を含む): 301685224680

約数和(自身を除く): 144972876668

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1259, 2518, 5036, 13849, 27698, 55396, 152339, 257177, 304678, 514354, 609356, 1028708, 2828947, 5657894, 11315788, 31118417, 62236834, 124473668, 323785843, 647571686, 1295143372, 3561644273, 7123288546, 14246577092, 39178087003, 78356174006, 156712348012]

約数ペア:

[(1, 156712348012), (2, 78356174006), (4, 39178087003), (11, 14246577092), (22, 7123288546), (44, 3561644273), (121, 1295143372), (242, 647571686), (484, 323785843), (1259, 124473668), (2518, 62236834), (5036, 31118417), (13849, 11315788), (27698, 5657894), (55396, 2828947), (152339, 1028708), (257177, 609356), (304678, 514354)]