152198800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29269}}^1$

素因数の和:29300

約数の個数: 60

約数和(自身を含む): 393798580

約数和(自身を除く): 241599780

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 29269, 58538, 117076, 146345, 234152, 292690, 380497, 468304, 585380, 731725, 760994, 1170760, 1463450, 1521988, 1902485, 2341520, 2926900, 3043976, 3804970, 5853800, 6087952, 7609940, 9512425, 11707600, 15219880, 19024850, 30439760, 38049700, 76099400, 152198800]

約数ペア:

[(1, 152198800), (2, 76099400), (4, 38049700), (5, 30439760), (8, 19024850), (10, 15219880), (13, 11707600), (16, 9512425), (20, 7609940), (25, 6087952), (26, 5853800), (40, 3804970), (50, 3043976), (52, 2926900), (65, 2341520), (80, 1902485), (100, 1521988), (104, 1463450), (130, 1170760), (200, 760994), (208, 731725), (260, 585380), (325, 468304), (400, 380497), (520, 292690), (650, 234152), (1040, 146345), (1300, 117076), (2600, 58538), (5200, 29269)]