142922196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5501

約数の個数: 72

約数和(自身を含む): 391495104

約数和(自身を除く): 248572908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4386, 5431, 6579, 8772, 10862, 13158, 16293, 21724, 26316, 32586, 48879, 65172, 92327, 97758, 184654, 195516, 233533, 276981, 369308, 467066, 553962, 700599, 830943, 934132, 1107924, 1401198, 1661886, 2101797, 2802396, 3323772, 3970061, 4203594, 7940122, 8407188, 11910183, 15880244, 23820366, 35730549, 47640732, 71461098, 142922196]

約数ペア:

[(1, 142922196), (2, 71461098), (3, 47640732), (4, 35730549), (6, 23820366), (9, 15880244), (12, 11910183), (17, 8407188), (18, 7940122), (34, 4203594), (36, 3970061), (43, 3323772), (51, 2802396), (68, 2101797), (86, 1661886), (102, 1401198), (129, 1107924), (153, 934132), (172, 830943), (204, 700599), (258, 553962), (306, 467066), (387, 369308), (516, 276981), (612, 233533), (731, 195516), (774, 184654), (1462, 97758), (1548, 92327), (2193, 65172), (2924, 48879), (4386, 32586), (5431, 26316), (6579, 21724), (8772, 16293), (10862, 13158)]