156949758995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1\times {\mathrm{11321}}^1$

素因数の和:15535

約数の個数: 32

約数和(自身を含む): 203372104320

約数和(自身を除く): 46422345325

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 4157, 11321, 20785, 56605, 95611, 120553, 260383, 328309, 478055, 602765, 1301915, 1641545, 2772719, 7551107, 13863595, 37755535, 47061397, 235306985, 1082412131, 1364780513, 5412060655, 6823902565, 31389951799, 156949758995]

約数ペア:

[(1, 156949758995), (5, 31389951799), (23, 6823902565), (29, 5412060655), (115, 1364780513), (145, 1082412131), (667, 235306985), (3335, 47061397), (4157, 37755535), (11321, 13863595), (20785, 7551107), (56605, 2772719), (95611, 1641545), (120553, 1301915), (260383, 602765), (328309, 478055)]