164877570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 526466304

約数和(自身を除く): 361588734

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 69, 78, 90, 99, 110, 115, 117, 130, 138, 143, 165, 195, 198, 207, 230, 234, 253, 286, 299, 330, 345, 390, 414, 429, 495, 506, 557, 585, 598, 690, 715, 759, 858, 897, 990, 1035, 1114, 1170, 1265, 1287, 1430, 1495, 1518, 1671, 1794, 2070, 2145, 2277, 2530, 2574, 2691, 2785, 2990, 3289, 3342, 3795, 4290, 4485, 4554, 5013, 5382, 5570, 6127, 6435, 6578, 7241, 7590, 8355, 8970, 9867, 10026, 11385, 12254, 12811, 12870, 13455, 14482, 16445, 16710, 18381, 19734, 21723, 22770, 25065, 25622, 26910, 29601, 30635, 32890, 36205, 36762, 38433, 43446, 49335, 50130, 55143, 59202, 61270, 64055, 65169, 72410, 76866, 79651, 91905, 98670, 108615, 110286, 115299, 128110, 130338, 140921, 148005, 159302, 166543, 183810, 192165, 217230, 230598, 238953, 275715, 281842, 296010, 325845, 333086, 384330, 398255, 422763, 477906, 499629, 551430, 576495, 651690, 704605, 716859, 796510, 832715, 845526, 999258, 1152990, 1194765, 1268289, 1409210, 1433718, 1498887, 1665430, 1831973, 2113815, 2389530, 2498145, 2536578, 2997774, 3584295, 3663946, 4227630, 4996290, 5495919, 6341445, 7168590, 7494435, 9159865, 10991838, 12682890, 14988870, 16487757, 18319730, 27479595, 32975514, 54959190, 82438785, 164877570]

約数ペア:

[(1, 164877570), (2, 82438785), (3, 54959190), (5, 32975514), (6, 27479595), (9, 18319730), (10, 16487757), (11, 14988870), (13, 12682890), (15, 10991838), (18, 9159865), (22, 7494435), (23, 7168590), (26, 6341445), (30, 5495919), (33, 4996290), (39, 4227630), (45, 3663946), (46, 3584295), (55, 2997774), (65, 2536578), (66, 2498145), (69, 2389530), (78, 2113815), (90, 1831973), (99, 1665430), (110, 1498887), (115, 1433718), (117, 1409210), (130, 1268289), (138, 1194765), (143, 1152990), (165, 999258), (195, 845526), (198, 832715), (207, 796510), (230, 716859), (234, 704605), (253, 651690), (286, 576495), (299, 551430), (330, 499629), (345, 477906), (390, 422763), (414, 398255), (429, 384330), (495, 333086), (506, 325845), (557, 296010), (585, 281842), (598, 275715), (690, 238953), (715, 230598), (759, 217230), (858, 192165), (897, 183810), (990, 166543), (1035, 159302), (1114, 148005), (1170, 140921), (1265, 130338), (1287, 128110), (1430, 115299), (1495, 110286), (1518, 108615), (1671, 98670), (1794, 91905), (2070, 79651), (2145, 76866), (2277, 72410), (2530, 65169), (2574, 64055), (2691, 61270), (2785, 59202), (2990, 55143), (3289, 50130), (3342, 49335), (3795, 43446), (4290, 38433), (4485, 36762), (4554, 36205), (5013, 32890), (5382, 30635), (5570, 29601), (6127, 26910), (6435, 25622), (6578, 25065), (7241, 22770), (7590, 21723), (8355, 19734), (8970, 18381), (9867, 16710), (10026, 16445), (11385, 14482), (12254, 13455), (12811, 12870)]