149813328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 160

約数和(自身を含む): 481239040

約数和(自身を除く): 331425712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 757, 798, 868, 912, 1064, 1178, 1302, 1488, 1514, 1596, 1736, 1767, 2128, 2271, 2356, 2604, 3028, 3192, 3472, 3534, 4123, 4542, 4712, 5208, 5299, 6056, 6384, 7068, 8246, 9084, 9424, 10416, 10598, 12112, 12369, 14136, 14383, 15897, 16492, 18168, 21196, 23467, 24738, 28272, 28766, 31794, 32984, 36336, 42392, 43149, 46934, 49476, 57532, 63588, 65968, 70401, 84784, 86298, 93868, 98952, 100681, 115064, 127176, 140802, 164269, 172596, 187736, 197904, 201362, 230128, 254352, 281604, 302043, 328538, 345192, 375472, 402724, 445873, 492807, 563208, 604086, 657076, 690384, 805448, 891746, 985614, 1126416, 1208172, 1314152, 1337619, 1610896, 1783492, 1971228, 2416344, 2628304, 2675238, 3121111, 3566984, 3942456, 4832688, 5350476, 6242222, 7133968, 7884912, 9363333, 10700952, 12484444, 18726666, 21401904, 24968888, 37453332, 49937776, 74906664, 149813328]

約数ペア:

[(1, 149813328), (2, 74906664), (3, 49937776), (4, 37453332), (6, 24968888), (7, 21401904), (8, 18726666), (12, 12484444), (14, 10700952), (16, 9363333), (19, 7884912), (21, 7133968), (24, 6242222), (28, 5350476), (31, 4832688), (38, 3942456), (42, 3566984), (48, 3121111), (56, 2675238), (57, 2628304), (62, 2416344), (76, 1971228), (84, 1783492), (93, 1610896), (112, 1337619), (114, 1314152), (124, 1208172), (133, 1126416), (152, 985614), (168, 891746), (186, 805448), (217, 690384), (228, 657076), (248, 604086), (266, 563208), (304, 492807), (336, 445873), (372, 402724), (399, 375472), (434, 345192), (456, 328538), (496, 302043), (532, 281604), (589, 254352), (651, 230128), (744, 201362), (757, 197904), (798, 187736), (868, 172596), (912, 164269), (1064, 140802), (1178, 127176), (1302, 115064), (1488, 100681), (1514, 98952), (1596, 93868), (1736, 86298), (1767, 84784), (2128, 70401), (2271, 65968), (2356, 63588), (2604, 57532), (3028, 49476), (3192, 46934), (3472, 43149), (3534, 42392), (4123, 36336), (4542, 32984), (4712, 31794), (5208, 28766), (5299, 28272), (6056, 24738), (6384, 23467), (7068, 21196), (8246, 18168), (9084, 16492), (9424, 15897), (10416, 14383), (10598, 14136), (12112, 12369)]