156226968

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12689}}^1$

素因数の和:12726

約数の個数: 80

約数和(自身を含む): 460647000

約数和(自身を除く): 304420032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 12689, 25378, 38067, 50756, 76134, 101512, 114201, 152268, 228402, 241091, 304536, 342603, 456804, 482182, 685206, 723273, 913608, 964364, 1027809, 1370412, 1446546, 1928728, 2055618, 2169819, 2740824, 2893092, 4111236, 4339638, 5786184, 6509457, 8222472, 8679276, 13018914, 17358552, 19528371, 26037828, 39056742, 52075656, 78113484, 156226968]

約数ペア:

[(1, 156226968), (2, 78113484), (3, 52075656), (4, 39056742), (6, 26037828), (8, 19528371), (9, 17358552), (12, 13018914), (18, 8679276), (19, 8222472), (24, 6509457), (27, 5786184), (36, 4339638), (38, 4111236), (54, 2893092), (57, 2740824), (72, 2169819), (76, 2055618), (81, 1928728), (108, 1446546), (114, 1370412), (152, 1027809), (162, 964364), (171, 913608), (216, 723273), (228, 685206), (324, 482182), (342, 456804), (456, 342603), (513, 304536), (648, 241091), (684, 228402), (1026, 152268), (1368, 114201), (1539, 101512), (2052, 76134), (3078, 50756), (4104, 38067), (6156, 25378), (12312, 12689)]