148072788

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 398092968

約数和(自身を除く): 250020180

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 313, 612, 626, 773, 939, 1252, 1546, 1878, 2319, 2817, 3092, 3756, 4638, 5321, 5634, 6957, 9276, 10642, 11268, 13141, 13914, 15963, 21284, 26282, 27828, 31926, 39423, 47889, 52564, 63852, 78846, 95778, 118269, 157692, 191556, 236538, 241949, 473076, 483898, 725847, 967796, 1451694, 2177541, 2903388, 4113133, 4355082, 8226266, 8710164, 12339399, 16452532, 24678798, 37018197, 49357596, 74036394, 148072788]

約数ペア:

[(1, 148072788), (2, 74036394), (3, 49357596), (4, 37018197), (6, 24678798), (9, 16452532), (12, 12339399), (17, 8710164), (18, 8226266), (34, 4355082), (36, 4113133), (51, 2903388), (68, 2177541), (102, 1451694), (153, 967796), (204, 725847), (306, 483898), (313, 473076), (612, 241949), (626, 236538), (773, 191556), (939, 157692), (1252, 118269), (1546, 95778), (1878, 78846), (2319, 63852), (2817, 52564), (3092, 47889), (3756, 39423), (4638, 31926), (5321, 27828), (5634, 26282), (6957, 21284), (9276, 15963), (10642, 13914), (11268, 13141)]