138267936

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 144

約数和(自身を含む): 430230528

約数和(自身を除く): 291962592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 911, 992, 1054, 1116, 1224, 1488, 1581, 1632, 1822, 2108, 2232, 2448, 2733, 2976, 3162, 3644, 4216, 4464, 4743, 4896, 5466, 6324, 7288, 8199, 8432, 8928, 9486, 10932, 12648, 14576, 15487, 16398, 16864, 18972, 21864, 25296, 28241, 29152, 30974, 32796, 37944, 43728, 46461, 50592, 56482, 61948, 65592, 75888, 84723, 87456, 92922, 112964, 123896, 131184, 139383, 151776, 169446, 185844, 225928, 247792, 254169, 262368, 278766, 338892, 371688, 451856, 480097, 495584, 508338, 557532, 677784, 743376, 903712, 960194, 1016676, 1115064, 1355568, 1440291, 1486752, 1920388, 2033352, 2230128, 2711136, 2880582, 3840776, 4066704, 4320873, 4460256, 5761164, 7681552, 8133408, 8641746, 11522328, 15363104, 17283492, 23044656, 34566984, 46089312, 69133968, 138267936]

約数ペア:

[(1, 138267936), (2, 69133968), (3, 46089312), (4, 34566984), (6, 23044656), (8, 17283492), (9, 15363104), (12, 11522328), (16, 8641746), (17, 8133408), (18, 7681552), (24, 5761164), (31, 4460256), (32, 4320873), (34, 4066704), (36, 3840776), (48, 2880582), (51, 2711136), (62, 2230128), (68, 2033352), (72, 1920388), (93, 1486752), (96, 1440291), (102, 1355568), (124, 1115064), (136, 1016676), (144, 960194), (153, 903712), (186, 743376), (204, 677784), (248, 557532), (272, 508338), (279, 495584), (288, 480097), (306, 451856), (372, 371688), (408, 338892), (496, 278766), (527, 262368), (544, 254169), (558, 247792), (612, 225928), (744, 185844), (816, 169446), (911, 151776), (992, 139383), (1054, 131184), (1116, 123896), (1224, 112964), (1488, 92922), (1581, 87456), (1632, 84723), (1822, 75888), (2108, 65592), (2232, 61948), (2448, 56482), (2733, 50592), (2976, 46461), (3162, 43728), (3644, 37944), (4216, 32796), (4464, 30974), (4743, 29152), (4896, 28241), (5466, 25296), (6324, 21864), (7288, 18972), (8199, 16864), (8432, 16398), (8928, 15487), (9486, 14576), (10932, 12648)]