159721344

素因数分解:

$2^7\times 3^2\times {\mathrm{138647}}^1$

素因数の和:138667

約数の個数: 48

約数和(自身を含む): 459618120

約数和(自身を除く): 299896776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 138647, 277294, 415941, 554588, 831882, 1109176, 1247823, 1663764, 2218352, 2495646, 3327528, 4436704, 4991292, 6655056, 8873408, 9982584, 13310112, 17746816, 19965168, 26620224, 39930336, 53240448, 79860672, 159721344]

約数ペア:

[(1, 159721344), (2, 79860672), (3, 53240448), (4, 39930336), (6, 26620224), (8, 19965168), (9, 17746816), (12, 13310112), (16, 9982584), (18, 8873408), (24, 6655056), (32, 4991292), (36, 4436704), (48, 3327528), (64, 2495646), (72, 2218352), (96, 1663764), (128, 1247823), (144, 1109176), (192, 831882), (288, 554588), (384, 415941), (576, 277294), (1152, 138647)]