156716943266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1\times {\mathrm{2411}}^1$

素因数の和:4011

約数の個数: 64

約数和(自身を含む): 268074696960

約数和(自身を除く): 111357753694

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 598, 949, 1489, 1679, 1898, 2411, 2978, 3358, 4822, 19357, 21827, 31343, 34247, 38714, 43654, 55453, 62686, 68494, 108697, 110906, 176003, 217394, 352006, 445211, 720889, 890422, 1413061, 1441778, 2288039, 2500031, 2826122, 3589979, 4048069, 4576078, 5000062, 7179958, 8096138, 32500403, 46669727, 52624897, 65000806, 82569517, 93339454, 105249794, 165139034, 262068467, 524136934, 1073403721, 2146807442, 3406890071, 6027574741, 6813780142, 12055149482, 78358471633, 156716943266]

約数ペア:

[(1, 156716943266), (2, 78358471633), (13, 12055149482), (23, 6813780142), (26, 6027574741), (46, 3406890071), (73, 2146807442), (146, 1073403721), (299, 524136934), (598, 262068467), (949, 165139034), (1489, 105249794), (1679, 93339454), (1898, 82569517), (2411, 65000806), (2978, 52624897), (3358, 46669727), (4822, 32500403), (19357, 8096138), (21827, 7179958), (31343, 5000062), (34247, 4576078), (38714, 4048069), (43654, 3589979), (55453, 2826122), (62686, 2500031), (68494, 2288039), (108697, 1441778), (110906, 1413061), (176003, 890422), (217394, 720889), (352006, 445211)]