148932435

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{991}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 245127168

約数和(自身を除く): 96194733

約数列:

[1, 3, 5, 15, 43, 129, 215, 233, 645, 699, 991, 1165, 2973, 3495, 4955, 10019, 14865, 30057, 42613, 50095, 127839, 150285, 213065, 230903, 639195, 692709, 1154515, 3463545, 9928829, 29786487, 49644145, 148932435]

約数ペア:

[(1, 148932435), (3, 49644145), (5, 29786487), (15, 9928829), (43, 3463545), (129, 1154515), (215, 692709), (233, 639195), (645, 230903), (699, 213065), (991, 150285), (1165, 127839), (2973, 50095), (3495, 42613), (4955, 30057), (10019, 14865)]