15663853328

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 31252999680

約数和(自身を除く): 15589146352

約数列:

[1, 2, 4, 8, 16, 89, 97, 151, 178, 194, 302, 356, 388, 604, 712, 751, 776, 1208, 1424, 1502, 1552, 2416, 3004, 6008, 8633, 12016, 13439, 14647, 17266, 26878, 29294, 34532, 53756, 58588, 66839, 69064, 72847, 107512, 113401, 117176, 133678, 138128, 145694, 215024, 226802, 234352, 267356, 291388, 453604, 534712, 582776, 907208, 1069424, 1165552, 1303583, 1814416, 2607166, 5214332, 6483383, 10092689, 10428664, 10999897, 12966766, 20185378, 20857328, 21999794, 25933532, 40370756, 43999588, 51867064, 80741512, 87999176, 103734128, 161483024, 175998352, 978990833, 1957981666, 3915963332, 7831926664, 15663853328]

約数ペア:

[(1, 15663853328), (2, 7831926664), (4, 3915963332), (8, 1957981666), (16, 978990833), (89, 175998352), (97, 161483024), (151, 103734128), (178, 87999176), (194, 80741512), (302, 51867064), (356, 43999588), (388, 40370756), (604, 25933532), (712, 21999794), (751, 20857328), (776, 20185378), (1208, 12966766), (1424, 10999897), (1502, 10428664), (1552, 10092689), (2416, 6483383), (3004, 5214332), (6008, 2607166), (8633, 1814416), (12016, 1303583), (13439, 1165552), (14647, 1069424), (17266, 907208), (26878, 582776), (29294, 534712), (34532, 453604), (53756, 291388), (58588, 267356), (66839, 234352), (69064, 226802), (72847, 215024), (107512, 145694), (113401, 138128), (117176, 133678)]