157039128462

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18655159}}^1$

素因数の和:18655248

約数の個数: 32

約数和(自身を含む): 333106536960

約数和(自身を除く): 176067408498

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 18655159, 37310318, 55965477, 111930954, 429068657, 858137314, 1137964699, 1287205971, 2275929398, 2574411942, 3413894097, 6827788194, 26173188077, 52346376154, 78519564231, 157039128462]

約数ペア:

[(1, 157039128462), (2, 78519564231), (3, 52346376154), (6, 26173188077), (23, 6827788194), (46, 3413894097), (61, 2574411942), (69, 2275929398), (122, 1287205971), (138, 1137964699), (183, 858137314), (366, 429068657), (1403, 111930954), (2806, 55965477), (4209, 37310318), (8418, 18655159)]