159961608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38977}}^1$

素因数の和:39011

約数の個数: 64

約数和(自身を含む): 467736000

約数和(自身を除く): 307774392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 38977, 77954, 116931, 155908, 233862, 311816, 350793, 467724, 701586, 740563, 935448, 1052379, 1403172, 1481126, 2104758, 2221689, 2806344, 2962252, 4209516, 4443378, 5924504, 6665067, 8419032, 8886756, 13330134, 17773512, 19995201, 26660268, 39990402, 53320536, 79980804, 159961608]

約数ペア:

[(1, 159961608), (2, 79980804), (3, 53320536), (4, 39990402), (6, 26660268), (8, 19995201), (9, 17773512), (12, 13330134), (18, 8886756), (19, 8419032), (24, 6665067), (27, 5924504), (36, 4443378), (38, 4209516), (54, 2962252), (57, 2806344), (72, 2221689), (76, 2104758), (108, 1481126), (114, 1403172), (152, 1052379), (171, 935448), (216, 740563), (228, 701586), (342, 467724), (456, 350793), (513, 311816), (684, 233862), (1026, 155908), (1368, 116931), (2052, 77954), (4104, 38977)]