148246956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 468518400

約数和(自身を除く): 320271444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 29, 33, 36, 39, 44, 52, 54, 58, 66, 78, 87, 99, 108, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 297, 319, 331, 348, 351, 377, 396, 429, 468, 522, 572, 594, 638, 662, 702, 754, 783, 858, 957, 993, 1044, 1131, 1188, 1276, 1287, 1324, 1404, 1508, 1566, 1716, 1914, 1986, 2262, 2574, 2871, 2979, 3132, 3393, 3641, 3828, 3861, 3972, 4147, 4303, 4524, 5148, 5742, 5958, 6786, 7282, 7722, 8294, 8606, 8613, 8937, 9599, 10179, 10923, 11484, 11916, 12441, 12909, 13572, 14564, 15444, 16588, 17212, 17226, 17874, 19198, 20358, 21846, 24882, 25818, 28797, 32769, 34452, 35748, 37323, 38396, 38727, 40716, 43692, 47333, 49764, 51636, 57594, 65538, 74646, 77454, 86391, 94666, 98307, 105589, 111969, 115188, 116181, 124787, 131076, 141999, 149292, 154908, 172782, 189332, 196614, 211178, 223938, 232362, 249574, 259173, 283998, 316767, 345564, 374361, 393228, 422356, 425997, 447876, 464724, 499148, 518346, 567996, 633534, 748722, 851994, 950301, 1036692, 1123083, 1267068, 1277991, 1372657, 1497444, 1703988, 1900602, 2246166, 2555982, 2745314, 2850903, 3369249, 3801204, 4117971, 4492332, 5111964, 5490628, 5701806, 6738498, 8235942, 11403612, 12353913, 13476996, 16471884, 24707826, 37061739, 49415652, 74123478, 148246956]

約数ペア:

[(1, 148246956), (2, 74123478), (3, 49415652), (4, 37061739), (6, 24707826), (9, 16471884), (11, 13476996), (12, 12353913), (13, 11403612), (18, 8235942), (22, 6738498), (26, 5701806), (27, 5490628), (29, 5111964), (33, 4492332), (36, 4117971), (39, 3801204), (44, 3369249), (52, 2850903), (54, 2745314), (58, 2555982), (66, 2246166), (78, 1900602), (87, 1703988), (99, 1497444), (108, 1372657), (116, 1277991), (117, 1267068), (132, 1123083), (143, 1036692), (156, 950301), (174, 851994), (198, 748722), (234, 633534), (261, 567996), (286, 518346), (297, 499148), (319, 464724), (331, 447876), (348, 425997), (351, 422356), (377, 393228), (396, 374361), (429, 345564), (468, 316767), (522, 283998), (572, 259173), (594, 249574), (638, 232362), (662, 223938), (702, 211178), (754, 196614), (783, 189332), (858, 172782), (957, 154908), (993, 149292), (1044, 141999), (1131, 131076), (1188, 124787), (1276, 116181), (1287, 115188), (1324, 111969), (1404, 105589), (1508, 98307), (1566, 94666), (1716, 86391), (1914, 77454), (1986, 74646), (2262, 65538), (2574, 57594), (2871, 51636), (2979, 49764), (3132, 47333), (3393, 43692), (3641, 40716), (3828, 38727), (3861, 38396), (3972, 37323), (4147, 35748), (4303, 34452), (4524, 32769), (5148, 28797), (5742, 25818), (5958, 24882), (6786, 21846), (7282, 20358), (7722, 19198), (8294, 17874), (8606, 17226), (8613, 17212), (8937, 16588), (9599, 15444), (10179, 14564), (10923, 13572), (11484, 12909), (11916, 12441)]