16211052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 49900032

約数和(自身を除く): 33688980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 47, 52, 66, 67, 78, 94, 99, 117, 132, 134, 141, 143, 156, 188, 198, 201, 234, 268, 282, 286, 396, 402, 423, 429, 468, 517, 564, 572, 603, 611, 737, 804, 846, 858, 871, 1034, 1206, 1222, 1287, 1474, 1551, 1692, 1716, 1742, 1833, 2068, 2211, 2412, 2444, 2574, 2613, 2948, 3102, 3149, 3484, 3666, 4422, 4653, 5148, 5226, 5499, 6204, 6298, 6633, 6721, 7332, 7839, 8844, 9306, 9447, 9581, 10452, 10998, 12596, 13266, 13442, 15678, 18612, 18894, 19162, 20163, 21996, 26532, 26884, 28341, 28743, 31356, 34639, 37788, 38324, 40326, 40937, 56682, 57486, 60489, 69278, 80652, 81874, 86229, 103917, 113364, 114972, 120978, 122811, 138556, 163748, 172458, 207834, 241956, 245622, 311751, 344916, 368433, 415668, 450307, 491244, 623502, 736866, 900614, 1247004, 1350921, 1473732, 1801228, 2701842, 4052763, 5403684, 8105526, 16211052]

約数ペア:

[(1, 16211052), (2, 8105526), (3, 5403684), (4, 4052763), (6, 2701842), (9, 1801228), (11, 1473732), (12, 1350921), (13, 1247004), (18, 900614), (22, 736866), (26, 623502), (33, 491244), (36, 450307), (39, 415668), (44, 368433), (47, 344916), (52, 311751), (66, 245622), (67, 241956), (78, 207834), (94, 172458), (99, 163748), (117, 138556), (132, 122811), (134, 120978), (141, 114972), (143, 113364), (156, 103917), (188, 86229), (198, 81874), (201, 80652), (234, 69278), (268, 60489), (282, 57486), (286, 56682), (396, 40937), (402, 40326), (423, 38324), (429, 37788), (468, 34639), (517, 31356), (564, 28743), (572, 28341), (603, 26884), (611, 26532), (737, 21996), (804, 20163), (846, 19162), (858, 18894), (871, 18612), (1034, 15678), (1206, 13442), (1222, 13266), (1287, 12596), (1474, 10998), (1551, 10452), (1692, 9581), (1716, 9447), (1742, 9306), (1833, 8844), (2068, 7839), (2211, 7332), (2412, 6721), (2444, 6633), (2574, 6298), (2613, 6204), (2948, 5499), (3102, 5226), (3149, 5148), (3484, 4653), (3666, 4422)]