149696568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 476433360

約数和(自身を除く): 326736792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 151, 168, 196, 252, 281, 294, 302, 392, 441, 453, 504, 562, 588, 604, 843, 882, 906, 1057, 1124, 1176, 1208, 1359, 1686, 1764, 1812, 1967, 2114, 2248, 2529, 2718, 3171, 3372, 3528, 3624, 3934, 4228, 5058, 5436, 5901, 6342, 6744, 7399, 7868, 8456, 9513, 10116, 10872, 11802, 12684, 13769, 14798, 15736, 17703, 19026, 20232, 22197, 23604, 25368, 27538, 29596, 35406, 38052, 41307, 42431, 44394, 47208, 55076, 59192, 66591, 70812, 76104, 82614, 84862, 88788, 110152, 123921, 127293, 133182, 141624, 165228, 169724, 177576, 247842, 254586, 266364, 297017, 330456, 339448, 381879, 495684, 509172, 532728, 594034, 763758, 891051, 991368, 1018344, 1188068, 1527516, 1782102, 2079119, 2376136, 2673153, 3055032, 3564204, 4158238, 5346306, 6237357, 7128408, 8316476, 10692612, 12474714, 16632952, 18712071, 21385224, 24949428, 37424142, 49898856, 74848284, 149696568]

約数ペア:

[(1, 149696568), (2, 74848284), (3, 49898856), (4, 37424142), (6, 24949428), (7, 21385224), (8, 18712071), (9, 16632952), (12, 12474714), (14, 10692612), (18, 8316476), (21, 7128408), (24, 6237357), (28, 5346306), (36, 4158238), (42, 3564204), (49, 3055032), (56, 2673153), (63, 2376136), (72, 2079119), (84, 1782102), (98, 1527516), (126, 1188068), (147, 1018344), (151, 991368), (168, 891051), (196, 763758), (252, 594034), (281, 532728), (294, 509172), (302, 495684), (392, 381879), (441, 339448), (453, 330456), (504, 297017), (562, 266364), (588, 254586), (604, 247842), (843, 177576), (882, 169724), (906, 165228), (1057, 141624), (1124, 133182), (1176, 127293), (1208, 123921), (1359, 110152), (1686, 88788), (1764, 84862), (1812, 82614), (1967, 76104), (2114, 70812), (2248, 66591), (2529, 59192), (2718, 55076), (3171, 47208), (3372, 44394), (3528, 42431), (3624, 41307), (3934, 38052), (4228, 35406), (5058, 29596), (5436, 27538), (5901, 25368), (6342, 23604), (6744, 22197), (7399, 20232), (7868, 19026), (8456, 17703), (9513, 15736), (10116, 14798), (10872, 13769), (11802, 12684)]