15959391316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{5653}}^1$

素因数の和:6005

約数の個数: 72

約数和(自身を含む): 32425463840

約数和(自身を除く): 16466072524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 307, 418, 484, 614, 836, 1228, 2299, 3377, 4598, 5653, 5833, 6754, 9196, 11306, 11666, 13508, 22612, 23332, 37147, 62183, 64163, 74294, 107407, 124366, 128326, 148588, 214814, 248732, 256652, 429628, 684013, 705793, 1181477, 1368026, 1411586, 1735471, 2362954, 2736052, 2823172, 3470942, 4725908, 6941884, 12996247, 19090181, 25992494, 32973949, 38180362, 51984988, 65947898, 76360724, 131895796, 209991991, 362713439, 419983982, 725426878, 839967964, 1450853756, 3989847829, 7979695658, 15959391316]

約数ペア:

[(1, 15959391316), (2, 7979695658), (4, 3989847829), (11, 1450853756), (19, 839967964), (22, 725426878), (38, 419983982), (44, 362713439), (76, 209991991), (121, 131895796), (209, 76360724), (242, 65947898), (307, 51984988), (418, 38180362), (484, 32973949), (614, 25992494), (836, 19090181), (1228, 12996247), (2299, 6941884), (3377, 4725908), (4598, 3470942), (5653, 2823172), (5833, 2736052), (6754, 2362954), (9196, 1735471), (11306, 1411586), (11666, 1368026), (13508, 1181477), (22612, 705793), (23332, 684013), (37147, 429628), (62183, 256652), (64163, 248732), (74294, 214814), (107407, 148588), (124366, 128326)]