145863354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 360622080

約数和(自身を除く): 214758726

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 311, 546, 622, 859, 933, 1718, 1866, 2177, 2577, 4043, 4354, 5154, 6013, 6531, 8086, 11167, 12026, 12129, 13062, 18039, 22334, 24258, 28301, 33501, 36078, 56602, 67002, 78169, 84903, 156338, 169806, 234507, 267149, 469014, 534298, 801447, 1602894, 1870043, 3472937, 3740086, 5610129, 6945874, 10418811, 11220258, 20837622, 24310559, 48621118, 72931677, 145863354]

約数ペア:

[(1, 145863354), (2, 72931677), (3, 48621118), (6, 24310559), (7, 20837622), (13, 11220258), (14, 10418811), (21, 6945874), (26, 5610129), (39, 3740086), (42, 3472937), (78, 1870043), (91, 1602894), (182, 801447), (273, 534298), (311, 469014), (546, 267149), (622, 234507), (859, 169806), (933, 156338), (1718, 84903), (1866, 78169), (2177, 67002), (2577, 56602), (4043, 36078), (4354, 33501), (5154, 28301), (6013, 24258), (6531, 22334), (8086, 18039), (11167, 13062), (12026, 12129)]