15483186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 19897614

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 149, 207, 251, 298, 414, 447, 502, 753, 894, 1341, 1506, 2259, 2682, 3427, 4518, 5773, 6854, 10281, 11546, 17319, 20562, 30843, 34638, 37399, 51957, 61686, 74798, 103914, 112197, 224394, 336591, 673182, 860177, 1720354, 2580531, 5161062, 7741593, 15483186]

約数ペア:

[(1, 15483186), (2, 7741593), (3, 5161062), (6, 2580531), (9, 1720354), (18, 860177), (23, 673182), (46, 336591), (69, 224394), (138, 112197), (149, 103914), (207, 74798), (251, 61686), (298, 51957), (414, 37399), (447, 34638), (502, 30843), (753, 20562), (894, 17319), (1341, 11546), (1506, 10281), (2259, 6854), (2682, 5773), (3427, 4518)]