156754008

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{42689}}^1$

素因数の和:42721

約数の個数: 64

約数和(自身を含む): 461052000

約数和(自身を除く): 304297992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 42689, 85378, 128067, 170756, 256134, 341512, 384201, 512268, 725713, 768402, 1024536, 1152603, 1451426, 1536804, 2177139, 2305206, 2902852, 3073608, 4354278, 4610412, 5805704, 6531417, 8708556, 9220824, 13062834, 17417112, 19594251, 26125668, 39188502, 52251336, 78377004, 156754008]

約数ペア:

[(1, 156754008), (2, 78377004), (3, 52251336), (4, 39188502), (6, 26125668), (8, 19594251), (9, 17417112), (12, 13062834), (17, 9220824), (18, 8708556), (24, 6531417), (27, 5805704), (34, 4610412), (36, 4354278), (51, 3073608), (54, 2902852), (68, 2305206), (72, 2177139), (102, 1536804), (108, 1451426), (136, 1152603), (153, 1024536), (204, 768402), (216, 725713), (306, 512268), (408, 384201), (459, 341512), (612, 256134), (918, 170756), (1224, 128067), (1836, 85378), (3672, 42689)]