157552192

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 112

約数和(自身を含む): 383609088

約数和(自身を除く): 226056896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 137, 151, 224, 238, 272, 274, 302, 448, 476, 544, 548, 604, 952, 959, 1057, 1088, 1096, 1208, 1904, 1918, 2114, 2192, 2329, 2416, 2567, 3808, 3836, 4228, 4384, 4658, 4832, 5134, 7616, 7672, 8456, 8768, 9316, 9664, 10268, 15344, 16303, 16912, 17969, 18632, 20536, 20687, 30688, 32606, 33824, 35938, 37264, 41072, 41374, 61376, 65212, 67648, 71876, 74528, 82144, 82748, 130424, 143752, 144809, 149056, 164288, 165496, 260848, 287504, 289618, 330992, 351679, 521696, 575008, 579236, 661984, 703358, 1043392, 1150016, 1158472, 1323968, 1406716, 2316944, 2461753, 2813432, 4633888, 4923506, 5626864, 9267776, 9847012, 11253728, 19694024, 22507456, 39388048, 78776096, 157552192]

約数ペア:

[(1, 157552192), (2, 78776096), (4, 39388048), (7, 22507456), (8, 19694024), (14, 11253728), (16, 9847012), (17, 9267776), (28, 5626864), (32, 4923506), (34, 4633888), (56, 2813432), (64, 2461753), (68, 2316944), (112, 1406716), (119, 1323968), (136, 1158472), (137, 1150016), (151, 1043392), (224, 703358), (238, 661984), (272, 579236), (274, 575008), (302, 521696), (448, 351679), (476, 330992), (544, 289618), (548, 287504), (604, 260848), (952, 165496), (959, 164288), (1057, 149056), (1088, 144809), (1096, 143752), (1208, 130424), (1904, 82748), (1918, 82144), (2114, 74528), (2192, 71876), (2329, 67648), (2416, 65212), (2567, 61376), (3808, 41374), (3836, 41072), (4228, 37264), (4384, 35938), (4658, 33824), (4832, 32606), (5134, 30688), (7616, 20687), (7672, 20536), (8456, 18632), (8768, 17969), (9316, 16912), (9664, 16303), (10268, 15344)]