169664148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14591}}^1$

素因数の和:14637

約数の個数: 72

約数和(自身を含む): 478033920

約数和(自身を除く): 308369772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 14591, 29182, 43773, 58364, 87546, 131319, 175092, 248047, 262638, 277229, 496094, 525276, 554458, 744141, 831687, 992188, 1108916, 1488282, 1663374, 2232423, 2495061, 2976564, 3326748, 4464846, 4712893, 4990122, 8929692, 9425786, 9980244, 14138679, 18851572, 28277358, 42416037, 56554716, 84832074, 169664148]

約数ペア:

[(1, 169664148), (2, 84832074), (3, 56554716), (4, 42416037), (6, 28277358), (9, 18851572), (12, 14138679), (17, 9980244), (18, 9425786), (19, 8929692), (34, 4990122), (36, 4712893), (38, 4464846), (51, 3326748), (57, 2976564), (68, 2495061), (76, 2232423), (102, 1663374), (114, 1488282), (153, 1108916), (171, 992188), (204, 831687), (228, 744141), (306, 554458), (323, 525276), (342, 496094), (612, 277229), (646, 262638), (684, 248047), (969, 175092), (1292, 131319), (1938, 87546), (2907, 58364), (3876, 43773), (5814, 29182), (11628, 14591)]