166420008

素因数分解:

$2^3\times 3^5\times {\mathrm{85607}}^1$

素因数の和:85628

約数の個数: 48

約数和(自身を含む): 467419680

約数和(自身を除く): 300999672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 85607, 171214, 256821, 342428, 513642, 684856, 770463, 1027284, 1540926, 2054568, 2311389, 3081852, 4622778, 6163704, 6934167, 9245556, 13868334, 18491112, 20802501, 27736668, 41605002, 55473336, 83210004, 166420008]

約数ペア:

[(1, 166420008), (2, 83210004), (3, 55473336), (4, 41605002), (6, 27736668), (8, 20802501), (9, 18491112), (12, 13868334), (18, 9245556), (24, 6934167), (27, 6163704), (36, 4622778), (54, 3081852), (72, 2311389), (81, 2054568), (108, 1540926), (162, 1027284), (216, 770463), (243, 684856), (324, 513642), (486, 342428), (648, 256821), (972, 171214), (1944, 85607)]