148510356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8821}}^1$

素因数の和:8912

約数の個数: 48

約数和(自身を含む): 367559808

約数和(自身を除く): 219049452

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 8821, 16836, 17642, 26463, 35284, 52926, 105852, 202883, 405766, 538081, 608649, 811532, 1076162, 1217298, 1614243, 2152324, 2434596, 3228486, 6456972, 12375863, 24751726, 37127589, 49503452, 74255178, 148510356]

約数ペア:

[(1, 148510356), (2, 74255178), (3, 49503452), (4, 37127589), (6, 24751726), (12, 12375863), (23, 6456972), (46, 3228486), (61, 2434596), (69, 2152324), (92, 1614243), (122, 1217298), (138, 1076162), (183, 811532), (244, 608649), (276, 538081), (366, 405766), (732, 202883), (1403, 105852), (2806, 52926), (4209, 35284), (5612, 26463), (8418, 17642), (8821, 16836)]