15899249328

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{28901}}^1$

素因数の和:29142

約数の個数: 80

約数和(自身を含む): 41902350816

約数和(自身を除く): 26003101488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 157, 219, 292, 314, 438, 471, 584, 628, 876, 942, 1168, 1256, 1752, 1884, 2512, 3504, 3768, 7536, 11461, 22922, 28901, 34383, 45844, 57802, 68766, 86703, 91688, 115604, 137532, 173406, 183376, 231208, 275064, 346812, 462416, 550128, 693624, 1387248, 2109773, 4219546, 4537457, 6329319, 8439092, 9074914, 12658638, 13612371, 16878184, 18149828, 25317276, 27224742, 33756368, 36299656, 50634552, 54449484, 72599312, 101269104, 108898968, 217797936, 331234361, 662468722, 993703083, 1324937444, 1987406166, 2649874888, 3974812332, 5299749776, 7949624664, 15899249328]

約数ペア:

[(1, 15899249328), (2, 7949624664), (3, 5299749776), (4, 3974812332), (6, 2649874888), (8, 1987406166), (12, 1324937444), (16, 993703083), (24, 662468722), (48, 331234361), (73, 217797936), (146, 108898968), (157, 101269104), (219, 72599312), (292, 54449484), (314, 50634552), (438, 36299656), (471, 33756368), (584, 27224742), (628, 25317276), (876, 18149828), (942, 16878184), (1168, 13612371), (1256, 12658638), (1752, 9074914), (1884, 8439092), (2512, 6329319), (3504, 4537457), (3768, 4219546), (7536, 2109773), (11461, 1387248), (22922, 693624), (28901, 550128), (34383, 462416), (45844, 346812), (57802, 275064), (68766, 231208), (86703, 183376), (91688, 173406), (115604, 137532)]