141622569

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 245134656

約数和(自身を除く): 103512087

約数列:

[1, 3, 9, 11, 23, 33, 37, 41, 69, 99, 111, 123, 207, 253, 333, 369, 407, 451, 759, 851, 943, 1221, 1353, 1517, 1681, 2277, 2553, 2829, 3663, 4059, 4551, 5043, 7659, 8487, 9361, 10373, 13653, 15129, 16687, 18491, 28083, 31119, 34891, 38663, 50061, 55473, 62197, 84249, 93357, 104673, 115989, 150183, 166419, 186591, 314019, 347967, 383801, 425293, 559773, 684167, 1151403, 1275879, 1430531, 2052501, 3454209, 3827637, 4291593, 6157503, 12874779, 15735841, 47207523, 141622569]

約数ペア:

[(1, 141622569), (3, 47207523), (9, 15735841), (11, 12874779), (23, 6157503), (33, 4291593), (37, 3827637), (41, 3454209), (69, 2052501), (99, 1430531), (111, 1275879), (123, 1151403), (207, 684167), (253, 559773), (333, 425293), (369, 383801), (407, 347967), (451, 314019), (759, 186591), (851, 166419), (943, 150183), (1221, 115989), (1353, 104673), (1517, 93357), (1681, 84249), (2277, 62197), (2553, 55473), (2829, 50061), (3663, 38663), (4059, 34891), (4551, 31119), (5043, 28083), (7659, 18491), (8487, 16687), (9361, 15129), (10373, 13653)]