162785052

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^2\times {\mathrm{367}}^1$

素因数の和:457

約数の個数: 90

約数和(自身を含む): 438556272

約数和(自身を除く): 275771220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 367, 444, 666, 734, 999, 1101, 1332, 1369, 1468, 1998, 2202, 2738, 2997, 3303, 3996, 4107, 4404, 5476, 5994, 6606, 8214, 9909, 11988, 12321, 13212, 13579, 16428, 19818, 24642, 27158, 29727, 36963, 39636, 40737, 49284, 54316, 59454, 73926, 81474, 110889, 118908, 122211, 147852, 162948, 221778, 244422, 366633, 443556, 488844, 502423, 733266, 1004846, 1099899, 1466532, 1507269, 2009692, 2199798, 3014538, 4399596, 4521807, 6029076, 9043614, 13565421, 18087228, 27130842, 40696263, 54261684, 81392526, 162785052]

約数ペア:

[(1, 162785052), (2, 81392526), (3, 54261684), (4, 40696263), (6, 27130842), (9, 18087228), (12, 13565421), (18, 9043614), (27, 6029076), (36, 4521807), (37, 4399596), (54, 3014538), (74, 2199798), (81, 2009692), (108, 1507269), (111, 1466532), (148, 1099899), (162, 1004846), (222, 733266), (324, 502423), (333, 488844), (367, 443556), (444, 366633), (666, 244422), (734, 221778), (999, 162948), (1101, 147852), (1332, 122211), (1369, 118908), (1468, 110889), (1998, 81474), (2202, 73926), (2738, 59454), (2997, 54316), (3303, 49284), (3996, 40737), (4107, 39636), (4404, 36963), (5476, 29727), (5994, 27158), (6606, 24642), (8214, 19818), (9909, 16428), (11988, 13579), (12321, 13212)]