135593388

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 407680000

約数和(自身を除く): 272086612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 79, 84, 98, 126, 139, 147, 158, 196, 237, 252, 278, 294, 316, 343, 417, 441, 474, 553, 556, 588, 686, 711, 834, 882, 948, 973, 1029, 1106, 1251, 1372, 1422, 1659, 1668, 1764, 1946, 2058, 2212, 2502, 2844, 2919, 3087, 3318, 3871, 3892, 4116, 4977, 5004, 5838, 6174, 6636, 6811, 7742, 8757, 9954, 10981, 11613, 11676, 12348, 13622, 15484, 17514, 19908, 20433, 21962, 23226, 27097, 27244, 32943, 34839, 35028, 40866, 43924, 46452, 47677, 54194, 61299, 65886, 69678, 76867, 81291, 81732, 95354, 98829, 108388, 122598, 131772, 139356, 143031, 153734, 162582, 190708, 197658, 230601, 243873, 245196, 286062, 307468, 325164, 395316, 429093, 461202, 487746, 538069, 572124, 691803, 858186, 922404, 975492, 1076138, 1383606, 1614207, 1716372, 2152276, 2767212, 3228414, 3766483, 4842621, 6456828, 7532966, 9685242, 11299449, 15065932, 19370484, 22598898, 33898347, 45197796, 67796694, 135593388]

約数ペア:

[(1, 135593388), (2, 67796694), (3, 45197796), (4, 33898347), (6, 22598898), (7, 19370484), (9, 15065932), (12, 11299449), (14, 9685242), (18, 7532966), (21, 6456828), (28, 4842621), (36, 3766483), (42, 3228414), (49, 2767212), (63, 2152276), (79, 1716372), (84, 1614207), (98, 1383606), (126, 1076138), (139, 975492), (147, 922404), (158, 858186), (196, 691803), (237, 572124), (252, 538069), (278, 487746), (294, 461202), (316, 429093), (343, 395316), (417, 325164), (441, 307468), (474, 286062), (553, 245196), (556, 243873), (588, 230601), (686, 197658), (711, 190708), (834, 162582), (882, 153734), (948, 143031), (973, 139356), (1029, 131772), (1106, 122598), (1251, 108388), (1372, 98829), (1422, 95354), (1659, 81732), (1668, 81291), (1764, 76867), (1946, 69678), (2058, 65886), (2212, 61299), (2502, 54194), (2844, 47677), (2919, 46452), (3087, 43924), (3318, 40866), (3871, 35028), (3892, 34839), (4116, 32943), (4977, 27244), (5004, 27097), (5838, 23226), (6174, 21962), (6636, 20433), (6811, 19908), (7742, 17514), (8757, 15484), (9954, 13622), (10981, 12348), (11613, 11676)]