162812672

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 397353600

約数和(自身を除く): 234540928

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 128, 136, 152, 176, 179, 187, 209, 256, 272, 304, 323, 352, 358, 374, 418, 544, 608, 646, 704, 716, 748, 836, 1088, 1216, 1292, 1408, 1432, 1496, 1672, 1969, 2176, 2432, 2584, 2816, 2864, 2992, 3043, 3344, 3401, 3553, 3938, 4352, 4864, 5168, 5728, 5984, 6086, 6688, 6802, 7106, 7876, 10336, 11456, 11968, 12172, 13376, 13604, 14212, 15752, 20672, 22912, 23936, 24344, 26752, 27208, 28424, 31504, 33473, 37411, 41344, 45824, 47872, 48688, 53504, 54416, 56848, 57817, 63008, 66946, 74822, 82688, 97376, 108832, 113696, 115634, 126016, 133892, 149644, 194752, 217664, 227392, 231268, 252032, 267784, 299288, 389504, 435328, 454784, 462536, 504064, 535568, 598576, 635987, 779008, 870656, 909568, 925072, 1071136, 1197152, 1271974, 1850144, 2142272, 2394304, 2543948, 3700288, 4284544, 4788608, 5087896, 7400576, 8569088, 9577216, 10175792, 14801152, 20351584, 40703168, 81406336, 162812672]

約数ペア:

[(1, 162812672), (2, 81406336), (4, 40703168), (8, 20351584), (11, 14801152), (16, 10175792), (17, 9577216), (19, 8569088), (22, 7400576), (32, 5087896), (34, 4788608), (38, 4284544), (44, 3700288), (64, 2543948), (68, 2394304), (76, 2142272), (88, 1850144), (128, 1271974), (136, 1197152), (152, 1071136), (176, 925072), (179, 909568), (187, 870656), (209, 779008), (256, 635987), (272, 598576), (304, 535568), (323, 504064), (352, 462536), (358, 454784), (374, 435328), (418, 389504), (544, 299288), (608, 267784), (646, 252032), (704, 231268), (716, 227392), (748, 217664), (836, 194752), (1088, 149644), (1216, 133892), (1292, 126016), (1408, 115634), (1432, 113696), (1496, 108832), (1672, 97376), (1969, 82688), (2176, 74822), (2432, 66946), (2584, 63008), (2816, 57817), (2864, 56848), (2992, 54416), (3043, 53504), (3344, 48688), (3401, 47872), (3553, 45824), (3938, 41344), (4352, 37411), (4864, 33473), (5168, 31504), (5728, 28424), (5984, 27208), (6086, 26752), (6688, 24344), (6802, 23936), (7106, 22912), (7876, 20672), (10336, 15752), (11456, 14212), (11968, 13604), (12172, 13376)]