160135690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 341978112

約数和(自身を除く): 181842422

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 113, 130, 143, 226, 286, 565, 715, 991, 1130, 1243, 1430, 1469, 1982, 2486, 2938, 4955, 6215, 7345, 9910, 10901, 12430, 12883, 14690, 16159, 21802, 25766, 32318, 54505, 64415, 80795, 109010, 111983, 128830, 141713, 161590, 223966, 283426, 559915, 708565, 1119830, 1231813, 1417130, 1455779, 2463626, 2911558, 6159065, 7278895, 12318130, 14557790, 16013569, 32027138, 80067845, 160135690]

約数ペア:

[(1, 160135690), (2, 80067845), (5, 32027138), (10, 16013569), (11, 14557790), (13, 12318130), (22, 7278895), (26, 6159065), (55, 2911558), (65, 2463626), (110, 1455779), (113, 1417130), (130, 1231813), (143, 1119830), (226, 708565), (286, 559915), (565, 283426), (715, 223966), (991, 161590), (1130, 141713), (1243, 128830), (1430, 111983), (1469, 109010), (1982, 80795), (2486, 64415), (2938, 54505), (4955, 32318), (6215, 25766), (7345, 21802), (9910, 16159), (10901, 14690), (12430, 12883)]