169562932

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 404490240

約数和(自身を除く): 234927308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 43, 44, 49, 59, 62, 77, 86, 98, 118, 124, 154, 172, 196, 217, 236, 301, 308, 341, 413, 434, 473, 539, 602, 649, 682, 826, 868, 946, 1078, 1204, 1298, 1333, 1364, 1519, 1652, 1829, 1892, 2107, 2156, 2387, 2537, 2596, 2666, 2891, 3038, 3311, 3658, 4214, 4543, 4774, 5074, 5332, 5782, 6076, 6622, 7316, 8428, 9086, 9331, 9548, 10148, 11564, 12803, 13244, 14663, 16709, 17759, 18172, 18662, 20119, 23177, 25606, 27907, 29326, 31801, 33418, 35518, 37324, 40238, 46354, 51212, 55814, 58652, 63602, 65317, 66836, 71036, 78647, 80476, 89621, 92708, 102641, 111628, 124313, 127204, 130634, 140833, 157294, 179242, 195349, 205282, 248626, 261268, 281666, 314588, 358484, 390698, 410564, 497252, 550529, 563332, 718487, 781396, 865117, 985831, 1101058, 1367443, 1436974, 1730234, 1971662, 2202116, 2734886, 2873948, 3460468, 3853703, 3943324, 5469772, 6055819, 7707406, 12111638, 15414812, 24223276, 42390733, 84781466, 169562932]

約数ペア:

[(1, 169562932), (2, 84781466), (4, 42390733), (7, 24223276), (11, 15414812), (14, 12111638), (22, 7707406), (28, 6055819), (31, 5469772), (43, 3943324), (44, 3853703), (49, 3460468), (59, 2873948), (62, 2734886), (77, 2202116), (86, 1971662), (98, 1730234), (118, 1436974), (124, 1367443), (154, 1101058), (172, 985831), (196, 865117), (217, 781396), (236, 718487), (301, 563332), (308, 550529), (341, 497252), (413, 410564), (434, 390698), (473, 358484), (539, 314588), (602, 281666), (649, 261268), (682, 248626), (826, 205282), (868, 195349), (946, 179242), (1078, 157294), (1204, 140833), (1298, 130634), (1333, 127204), (1364, 124313), (1519, 111628), (1652, 102641), (1829, 92708), (1892, 89621), (2107, 80476), (2156, 78647), (2387, 71036), (2537, 66836), (2596, 65317), (2666, 63602), (2891, 58652), (3038, 55814), (3311, 51212), (3658, 46354), (4214, 40238), (4543, 37324), (4774, 35518), (5074, 33418), (5332, 31801), (5782, 29326), (6076, 27907), (6622, 25606), (7316, 23177), (8428, 20119), (9086, 18662), (9331, 18172), (9548, 17759), (10148, 16709), (11564, 14663), (12803, 13244)]