156947301784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{215586953}}^1$

素因数の和:215586979

約数の個数: 32

約数和(自身を含む): 362186082720

約数和(自身を除く): 205238780936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 215586953, 431173906, 862347812, 1509108671, 1724695624, 2802630389, 3018217342, 5605260778, 6036434684, 11210521556, 12072869368, 19618412723, 22421043112, 39236825446, 78473650892, 156947301784]

約数ペア:

[(1, 156947301784), (2, 78473650892), (4, 39236825446), (7, 22421043112), (8, 19618412723), (13, 12072869368), (14, 11210521556), (26, 6036434684), (28, 5605260778), (52, 3018217342), (56, 2802630389), (91, 1724695624), (104, 1509108671), (182, 862347812), (364, 431173906), (728, 215586953)]