15690330708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11941}}^1\times {\mathrm{8423}}^1$

素因数の和:20384

約数の個数: 48

約数和(自身を含む): 39434967936

約数和(自身を除く): 23744637228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8423, 11941, 16846, 23882, 25269, 33692, 35823, 47764, 50538, 71646, 101076, 109499, 143292, 155233, 218998, 310466, 328497, 437996, 465699, 620932, 656994, 931398, 1313988, 1862796, 100579043, 201158086, 301737129, 402316172, 603474258, 1206948516, 1307527559, 2615055118, 3922582677, 5230110236, 7845165354, 15690330708]

約数ペア:

[(1, 15690330708), (2, 7845165354), (3, 5230110236), (4, 3922582677), (6, 2615055118), (12, 1307527559), (13, 1206948516), (26, 603474258), (39, 402316172), (52, 301737129), (78, 201158086), (156, 100579043), (8423, 1862796), (11941, 1313988), (16846, 931398), (23882, 656994), (25269, 620932), (33692, 465699), (35823, 437996), (47764, 328497), (50538, 310466), (71646, 218998), (101076, 155233), (109499, 143292)]