160656704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10163}}^1$

素因数の和:10207

約数の個数: 56

約数和(自身を含む): 361431840

約数和(自身を除く): 200775136

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 10163, 15808, 20326, 40652, 81304, 132119, 162608, 193097, 264238, 325216, 386194, 528476, 650432, 772388, 1056952, 1544776, 2113904, 2510261, 3089552, 4227808, 5020522, 6179104, 8455616, 10041044, 12358208, 20082088, 40164176, 80328352, 160656704]

約数ペア:

[(1, 160656704), (2, 80328352), (4, 40164176), (8, 20082088), (13, 12358208), (16, 10041044), (19, 8455616), (26, 6179104), (32, 5020522), (38, 4227808), (52, 3089552), (64, 2510261), (76, 2113904), (104, 1544776), (152, 1056952), (208, 772388), (247, 650432), (304, 528476), (416, 386194), (494, 325216), (608, 264238), (832, 193097), (988, 162608), (1216, 132119), (1976, 81304), (3952, 40652), (7904, 20326), (10163, 15808)]