143004915

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 260200512

約数和(自身を除く): 117195597

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 233, 345, 593, 699, 1035, 1165, 1779, 2097, 2965, 3495, 5337, 5359, 8895, 10485, 13639, 16077, 26685, 26795, 40917, 48231, 68195, 80385, 122751, 138169, 204585, 241155, 414507, 613755, 690845, 1243521, 2072535, 3177887, 6217605, 9533661, 15889435, 28600983, 47668305, 143004915]

約数ペア:

[(1, 143004915), (3, 47668305), (5, 28600983), (9, 15889435), (15, 9533661), (23, 6217605), (45, 3177887), (69, 2072535), (115, 1243521), (207, 690845), (233, 613755), (345, 414507), (593, 241155), (699, 204585), (1035, 138169), (1165, 122751), (1779, 80385), (2097, 68195), (2965, 48231), (3495, 40917), (5337, 26795), (5359, 26685), (8895, 16077), (10485, 13639)]