156503160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39521}}^1$

素因数の和:39549

約数の個数: 96

約数和(自身を含む): 554888880

約数和(自身を除く): 398385720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 39521, 79042, 118563, 158084, 197605, 237126, 316168, 355689, 395210, 434731, 474252, 592815, 711378, 790420, 869462, 948504, 1185630, 1304193, 1422756, 1580840, 1738924, 1778445, 2173655, 2371260, 2608386, 2845512, 3477848, 3556890, 3912579, 4347310, 4742520, 5216772, 6520965, 7113780, 7825158, 8694620, 10433544, 13041930, 14227560, 15650316, 17389240, 19562895, 26083860, 31300632, 39125790, 52167720, 78251580, 156503160]

約数ペア:

[(1, 156503160), (2, 78251580), (3, 52167720), (4, 39125790), (5, 31300632), (6, 26083860), (8, 19562895), (9, 17389240), (10, 15650316), (11, 14227560), (12, 13041930), (15, 10433544), (18, 8694620), (20, 7825158), (22, 7113780), (24, 6520965), (30, 5216772), (33, 4742520), (36, 4347310), (40, 3912579), (44, 3556890), (45, 3477848), (55, 2845512), (60, 2608386), (66, 2371260), (72, 2173655), (88, 1778445), (90, 1738924), (99, 1580840), (110, 1422756), (120, 1304193), (132, 1185630), (165, 948504), (180, 869462), (198, 790420), (220, 711378), (264, 592815), (330, 474252), (360, 434731), (396, 395210), (440, 355689), (495, 316168), (660, 237126), (792, 197605), (990, 158084), (1320, 118563), (1980, 79042), (3960, 39521)]