162457372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 418037760

約数和(自身を除く): 255580388

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 23, 28, 34, 38, 44, 46, 68, 71, 76, 77, 92, 119, 133, 142, 154, 161, 187, 209, 238, 253, 266, 284, 308, 322, 323, 374, 391, 418, 437, 476, 497, 506, 532, 644, 646, 748, 781, 782, 836, 874, 994, 1012, 1207, 1292, 1309, 1349, 1463, 1562, 1564, 1633, 1748, 1771, 1988, 2261, 2414, 2618, 2698, 2737, 2926, 3059, 3124, 3266, 3542, 3553, 4301, 4522, 4807, 4828, 5236, 5396, 5467, 5474, 5852, 6118, 6532, 7084, 7106, 7429, 8449, 8602, 9044, 9443, 9614, 10934, 10948, 11431, 12236, 13277, 14212, 14839, 14858, 16898, 17204, 17963, 18886, 19228, 21868, 22862, 22933, 24871, 26554, 27761, 29678, 29716, 30107, 31027, 33649, 33796, 35926, 37772, 45724, 45866, 49742, 52003, 53108, 55522, 59356, 60214, 62054, 67298, 71852, 81719, 91732, 92939, 99484, 103873, 104006, 111044, 120428, 124108, 125741, 134596, 160531, 163438, 185878, 194327, 207746, 208012, 217189, 251482, 252263, 305371, 321062, 326876, 341297, 371756, 388654, 415492, 434378, 502964, 504526, 527459, 572033, 610742, 642124, 682594, 777308, 868756, 1009052, 1054918, 1144066, 1221484, 1365188, 1765841, 2109836, 2137597, 2288132, 2389079, 3531682, 3692213, 4275194, 4778158, 5802049, 7063364, 7384426, 8550388, 9556316, 11604098, 14768852, 23208196, 40614343, 81228686, 162457372]

約数ペア:

[(1, 162457372), (2, 81228686), (4, 40614343), (7, 23208196), (11, 14768852), (14, 11604098), (17, 9556316), (19, 8550388), (22, 7384426), (23, 7063364), (28, 5802049), (34, 4778158), (38, 4275194), (44, 3692213), (46, 3531682), (68, 2389079), (71, 2288132), (76, 2137597), (77, 2109836), (92, 1765841), (119, 1365188), (133, 1221484), (142, 1144066), (154, 1054918), (161, 1009052), (187, 868756), (209, 777308), (238, 682594), (253, 642124), (266, 610742), (284, 572033), (308, 527459), (322, 504526), (323, 502964), (374, 434378), (391, 415492), (418, 388654), (437, 371756), (476, 341297), (497, 326876), (506, 321062), (532, 305371), (644, 252263), (646, 251482), (748, 217189), (781, 208012), (782, 207746), (836, 194327), (874, 185878), (994, 163438), (1012, 160531), (1207, 134596), (1292, 125741), (1309, 124108), (1349, 120428), (1463, 111044), (1562, 104006), (1564, 103873), (1633, 99484), (1748, 92939), (1771, 91732), (1988, 81719), (2261, 71852), (2414, 67298), (2618, 62054), (2698, 60214), (2737, 59356), (2926, 55522), (3059, 53108), (3124, 52003), (3266, 49742), (3542, 45866), (3553, 45724), (4301, 37772), (4522, 35926), (4807, 33796), (4828, 33649), (5236, 31027), (5396, 30107), (5467, 29716), (5474, 29678), (5852, 27761), (6118, 26554), (6532, 24871), (7084, 22933), (7106, 22862), (7429, 21868), (8449, 19228), (8602, 18886), (9044, 17963), (9443, 17204), (9614, 16898), (10934, 14858), (10948, 14839), (11431, 14212), (12236, 13277)]