154353948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5739

約数の個数: 96

約数和(自身を含む): 458841600

約数和(自身を除く): 304487652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1938, 2261, 3876, 4522, 5689, 6783, 9044, 11378, 13566, 17067, 22756, 27132, 34134, 39823, 68268, 79646, 96713, 108091, 119469, 159292, 193426, 216182, 238938, 290139, 324273, 386852, 432364, 477876, 580278, 648546, 676991, 756637, 1160556, 1297092, 1353982, 1513274, 1837547, 2030973, 2269911, 2707964, 3026548, 3675094, 4061946, 4539822, 5512641, 7350188, 8123892, 9079644, 11025282, 12862829, 22050564, 25725658, 38588487, 51451316, 77176974, 154353948]

約数ペア:

[(1, 154353948), (2, 77176974), (3, 51451316), (4, 38588487), (6, 25725658), (7, 22050564), (12, 12862829), (14, 11025282), (17, 9079644), (19, 8123892), (21, 7350188), (28, 5512641), (34, 4539822), (38, 4061946), (42, 3675094), (51, 3026548), (57, 2707964), (68, 2269911), (76, 2030973), (84, 1837547), (102, 1513274), (114, 1353982), (119, 1297092), (133, 1160556), (204, 756637), (228, 676991), (238, 648546), (266, 580278), (323, 477876), (357, 432364), (399, 386852), (476, 324273), (532, 290139), (646, 238938), (714, 216182), (798, 193426), (969, 159292), (1292, 119469), (1428, 108091), (1596, 96713), (1938, 79646), (2261, 68268), (3876, 39823), (4522, 34134), (5689, 27132), (6783, 22756), (9044, 17067), (11378, 13566)]