75189198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 194641920

約数和(自身を除く): 119452722

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 43, 51, 62, 79, 86, 93, 102, 119, 129, 158, 186, 217, 237, 238, 258, 301, 357, 434, 474, 527, 553, 602, 651, 714, 731, 903, 1054, 1106, 1302, 1333, 1343, 1462, 1581, 1659, 1806, 2193, 2449, 2666, 2686, 3162, 3318, 3397, 3689, 3999, 4029, 4386, 4898, 5117, 6794, 7347, 7378, 7998, 8058, 9331, 9401, 10191, 10234, 11067, 14694, 15351, 17143, 18662, 18802, 20382, 22134, 22661, 23779, 27993, 28203, 30702, 34286, 41633, 45322, 47558, 51429, 55986, 56406, 57749, 67983, 71337, 83266, 102858, 105307, 115498, 124899, 135966, 142674, 158627, 173247, 210614, 249798, 291431, 315921, 317254, 346494, 404243, 475881, 582862, 631842, 737149, 808486, 874293, 951762, 1212729, 1474298, 1748586, 1790219, 2211447, 2425458, 3580438, 4422894, 5370657, 10741314, 12531533, 25063066, 37594599, 75189198]

約数ペア:

[(1, 75189198), (2, 37594599), (3, 25063066), (6, 12531533), (7, 10741314), (14, 5370657), (17, 4422894), (21, 3580438), (31, 2425458), (34, 2211447), (42, 1790219), (43, 1748586), (51, 1474298), (62, 1212729), (79, 951762), (86, 874293), (93, 808486), (102, 737149), (119, 631842), (129, 582862), (158, 475881), (186, 404243), (217, 346494), (237, 317254), (238, 315921), (258, 291431), (301, 249798), (357, 210614), (434, 173247), (474, 158627), (527, 142674), (553, 135966), (602, 124899), (651, 115498), (714, 105307), (731, 102858), (903, 83266), (1054, 71337), (1106, 67983), (1302, 57749), (1333, 56406), (1343, 55986), (1462, 51429), (1581, 47558), (1659, 45322), (1806, 41633), (2193, 34286), (2449, 30702), (2666, 28203), (2686, 27993), (3162, 23779), (3318, 22661), (3397, 22134), (3689, 20382), (3999, 18802), (4029, 18662), (4386, 17143), (4898, 15351), (5117, 14694), (6794, 11067), (7347, 10234), (7378, 10191), (7998, 9401), (8058, 9331)]