135399165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 247283712

約数和(自身を除く): 111884547

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 103, 155, 165, 257, 309, 341, 465, 515, 771, 1023, 1133, 1285, 1545, 1705, 2827, 3193, 3399, 3855, 5115, 5665, 7967, 8481, 9579, 14135, 15965, 16995, 23901, 26471, 35123, 39835, 42405, 47895, 79413, 87637, 105369, 119505, 132355, 175615, 262911, 291181, 397065, 438185, 526845, 820601, 873543, 1314555, 1455905, 2461803, 4103005, 4367715, 9026611, 12309015, 27079833, 45133055, 135399165]

約数ペア:

[(1, 135399165), (3, 45133055), (5, 27079833), (11, 12309015), (15, 9026611), (31, 4367715), (33, 4103005), (55, 2461803), (93, 1455905), (103, 1314555), (155, 873543), (165, 820601), (257, 526845), (309, 438185), (341, 397065), (465, 291181), (515, 262911), (771, 175615), (1023, 132355), (1133, 119505), (1285, 105369), (1545, 87637), (1705, 79413), (2827, 47895), (3193, 42405), (3399, 39835), (3855, 35123), (5115, 26471), (5665, 23901), (7967, 16995), (8481, 15965), (9579, 14135)]