164602656

素因数分解:

$2^5\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1097}}^1$

素因数の和:1634

約数の個数: 72

約数和(自身を含む): 469414764

約数和(自身を除く): 304812108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 521, 1042, 1097, 1563, 2084, 2194, 3126, 3291, 4168, 4388, 4689, 6252, 6582, 8336, 8776, 9378, 9873, 12504, 13164, 16672, 17552, 18756, 19746, 25008, 26328, 35104, 37512, 39492, 50016, 52656, 75024, 78984, 105312, 150048, 157968, 315936, 571537, 1143074, 1714611, 2286148, 3429222, 4572296, 5143833, 6858444, 9144592, 10287666, 13716888, 18289184, 20575332, 27433776, 41150664, 54867552, 82301328, 164602656]

約数ペア:

[(1, 164602656), (2, 82301328), (3, 54867552), (4, 41150664), (6, 27433776), (8, 20575332), (9, 18289184), (12, 13716888), (16, 10287666), (18, 9144592), (24, 6858444), (32, 5143833), (36, 4572296), (48, 3429222), (72, 2286148), (96, 1714611), (144, 1143074), (288, 571537), (521, 315936), (1042, 157968), (1097, 150048), (1563, 105312), (2084, 78984), (2194, 75024), (3126, 52656), (3291, 50016), (4168, 39492), (4388, 37512), (4689, 35104), (6252, 26328), (6582, 25008), (8336, 19746), (8776, 18756), (9378, 17552), (9873, 16672), (12504, 13164)]