137906424

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 386661600

約数和(自身を除く): 248755176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 71, 72, 106, 142, 159, 212, 213, 284, 318, 424, 426, 477, 509, 568, 636, 639, 852, 954, 1018, 1272, 1278, 1527, 1704, 1908, 2036, 2556, 3054, 3763, 3816, 4072, 4581, 5112, 6108, 7526, 9162, 11289, 12216, 15052, 18324, 22578, 26977, 30104, 33867, 36139, 36648, 45156, 53954, 67734, 72278, 80931, 90312, 107908, 108417, 135468, 144556, 161862, 215816, 216834, 242793, 270936, 289112, 323724, 325251, 433668, 485586, 647448, 650502, 867336, 971172, 1301004, 1915367, 1942344, 2602008, 3830734, 5746101, 7661468, 11492202, 15322936, 17238303, 22984404, 34476606, 45968808, 68953212, 137906424]

約数ペア:

[(1, 137906424), (2, 68953212), (3, 45968808), (4, 34476606), (6, 22984404), (8, 17238303), (9, 15322936), (12, 11492202), (18, 7661468), (24, 5746101), (36, 3830734), (53, 2602008), (71, 1942344), (72, 1915367), (106, 1301004), (142, 971172), (159, 867336), (212, 650502), (213, 647448), (284, 485586), (318, 433668), (424, 325251), (426, 323724), (477, 289112), (509, 270936), (568, 242793), (636, 216834), (639, 215816), (852, 161862), (954, 144556), (1018, 135468), (1272, 108417), (1278, 107908), (1527, 90312), (1704, 80931), (1908, 72278), (2036, 67734), (2556, 53954), (3054, 45156), (3763, 36648), (3816, 36139), (4072, 33867), (4581, 30104), (5112, 26977), (6108, 22578), (7526, 18324), (9162, 15052), (11289, 12216)]