164742312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 516283200

約数和(自身を除く): 351540888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 73, 76, 84, 98, 101, 114, 133, 146, 147, 152, 168, 196, 202, 219, 228, 266, 292, 294, 303, 392, 399, 404, 438, 456, 511, 532, 584, 588, 606, 707, 798, 808, 876, 931, 1022, 1064, 1176, 1212, 1387, 1414, 1533, 1596, 1752, 1862, 1919, 2044, 2121, 2424, 2774, 2793, 2828, 3066, 3192, 3577, 3724, 3838, 4088, 4161, 4242, 4949, 5548, 5586, 5656, 5757, 6132, 7154, 7373, 7448, 7676, 8322, 8484, 9709, 9898, 10731, 11096, 11172, 11514, 12264, 13433, 14308, 14746, 14847, 15352, 16644, 16968, 19418, 19796, 21462, 22119, 22344, 23028, 26866, 28616, 29127, 29492, 29694, 33288, 38836, 39592, 40299, 42924, 44238, 46056, 51611, 53732, 58254, 58984, 59388, 67963, 77672, 80598, 85848, 88476, 94031, 103222, 107464, 116508, 118776, 135926, 140087, 154833, 161196, 176952, 188062, 203889, 206444, 233016, 271852, 280174, 282093, 309666, 322392, 361277, 376124, 407778, 412888, 420261, 543704, 560348, 564186, 619332, 722554, 752248, 815556, 840522, 980609, 1083831, 1120696, 1128372, 1238664, 1445108, 1631112, 1681044, 1961218, 2167662, 2256744, 2890216, 2941827, 3362088, 3922436, 4335324, 5883654, 6864263, 7844872, 8670648, 11767308, 13728526, 20592789, 23534616, 27457052, 41185578, 54914104, 82371156, 164742312]

約数ペア:

[(1, 164742312), (2, 82371156), (3, 54914104), (4, 41185578), (6, 27457052), (7, 23534616), (8, 20592789), (12, 13728526), (14, 11767308), (19, 8670648), (21, 7844872), (24, 6864263), (28, 5883654), (38, 4335324), (42, 3922436), (49, 3362088), (56, 2941827), (57, 2890216), (73, 2256744), (76, 2167662), (84, 1961218), (98, 1681044), (101, 1631112), (114, 1445108), (133, 1238664), (146, 1128372), (147, 1120696), (152, 1083831), (168, 980609), (196, 840522), (202, 815556), (219, 752248), (228, 722554), (266, 619332), (292, 564186), (294, 560348), (303, 543704), (392, 420261), (399, 412888), (404, 407778), (438, 376124), (456, 361277), (511, 322392), (532, 309666), (584, 282093), (588, 280174), (606, 271852), (707, 233016), (798, 206444), (808, 203889), (876, 188062), (931, 176952), (1022, 161196), (1064, 154833), (1176, 140087), (1212, 135926), (1387, 118776), (1414, 116508), (1533, 107464), (1596, 103222), (1752, 94031), (1862, 88476), (1919, 85848), (2044, 80598), (2121, 77672), (2424, 67963), (2774, 59388), (2793, 58984), (2828, 58254), (3066, 53732), (3192, 51611), (3577, 46056), (3724, 44238), (3838, 42924), (4088, 40299), (4161, 39592), (4242, 38836), (4949, 33288), (5548, 29694), (5586, 29492), (5656, 29127), (5757, 28616), (6132, 26866), (7154, 23028), (7373, 22344), (7448, 22119), (7676, 21462), (8322, 19796), (8484, 19418), (9709, 16968), (9898, 16644), (10731, 15352), (11096, 14847), (11172, 14746), (11514, 14308), (12264, 13433)]