149393970

素因数分解:

$2^1\times 3^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 176

約数和(自身を含む): 459162432

約数和(自身を除く): 309768462

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 81, 90, 99, 110, 115, 135, 138, 162, 165, 198, 207, 230, 243, 253, 270, 297, 330, 345, 405, 414, 486, 495, 506, 594, 621, 690, 729, 759, 810, 891, 990, 1035, 1215, 1242, 1265, 1458, 1485, 1518, 1782, 1863, 2070, 2187, 2277, 2430, 2530, 2673, 2970, 3105, 3645, 3726, 3795, 4374, 4455, 4554, 5346, 5589, 6210, 6561, 6831, 7290, 7590, 8019, 8910, 9315, 10935, 11178, 11385, 13122, 13365, 13662, 16038, 16767, 18630, 19683, 20493, 21870, 22770, 24057, 26730, 27945, 32805, 33534, 34155, 39366, 40095, 40986, 48114, 50301, 55890, 59049, 61479, 65610, 68310, 72171, 80190, 83835, 98415, 100602, 102465, 118098, 120285, 122958, 144342, 150903, 167670, 184437, 196830, 204930, 216513, 240570, 251505, 295245, 301806, 307395, 360855, 368874, 433026, 452709, 503010, 553311, 590490, 614790, 649539, 721710, 754515, 905418, 922185, 1082565, 1106622, 1299078, 1358127, 1509030, 1659933, 1844370, 2165130, 2263545, 2716254, 2766555, 3247695, 3319866, 4527090, 4979799, 5533110, 6495390, 6790635, 8299665, 9959598, 13581270, 14939397, 16599330, 24898995, 29878794, 49797990, 74696985, 149393970]

約数ペア:

[(1, 149393970), (2, 74696985), (3, 49797990), (5, 29878794), (6, 24898995), (9, 16599330), (10, 14939397), (11, 13581270), (15, 9959598), (18, 8299665), (22, 6790635), (23, 6495390), (27, 5533110), (30, 4979799), (33, 4527090), (45, 3319866), (46, 3247695), (54, 2766555), (55, 2716254), (66, 2263545), (69, 2165130), (81, 1844370), (90, 1659933), (99, 1509030), (110, 1358127), (115, 1299078), (135, 1106622), (138, 1082565), (162, 922185), (165, 905418), (198, 754515), (207, 721710), (230, 649539), (243, 614790), (253, 590490), (270, 553311), (297, 503010), (330, 452709), (345, 433026), (405, 368874), (414, 360855), (486, 307395), (495, 301806), (506, 295245), (594, 251505), (621, 240570), (690, 216513), (729, 204930), (759, 196830), (810, 184437), (891, 167670), (990, 150903), (1035, 144342), (1215, 122958), (1242, 120285), (1265, 118098), (1458, 102465), (1485, 100602), (1518, 98415), (1782, 83835), (1863, 80190), (2070, 72171), (2187, 68310), (2277, 65610), (2430, 61479), (2530, 59049), (2673, 55890), (2970, 50301), (3105, 48114), (3645, 40986), (3726, 40095), (3795, 39366), (4374, 34155), (4455, 33534), (4554, 32805), (5346, 27945), (5589, 26730), (6210, 24057), (6561, 22770), (6831, 21870), (7290, 20493), (7590, 19683), (8019, 18630), (8910, 16767), (9315, 16038), (10935, 13662), (11178, 13365), (11385, 13122)]