152983764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2637

約数の個数: 72

約数和(自身を含む): 409211712

約数和(自身を除く): 256227948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1679, 2531, 2628, 3358, 5037, 5062, 6716, 7593, 10074, 10124, 15111, 15186, 20148, 22779, 30222, 30372, 45558, 58213, 60444, 91116, 116426, 174639, 184763, 232852, 349278, 369526, 523917, 554289, 698556, 739052, 1047834, 1108578, 1662867, 2095668, 2217156, 3325734, 4249549, 6651468, 8499098, 12748647, 16998196, 25497294, 38245941, 50994588, 76491882, 152983764]

約数ペア:

[(1, 152983764), (2, 76491882), (3, 50994588), (4, 38245941), (6, 25497294), (9, 16998196), (12, 12748647), (18, 8499098), (23, 6651468), (36, 4249549), (46, 3325734), (69, 2217156), (73, 2095668), (92, 1662867), (138, 1108578), (146, 1047834), (207, 739052), (219, 698556), (276, 554289), (292, 523917), (414, 369526), (438, 349278), (657, 232852), (828, 184763), (876, 174639), (1314, 116426), (1679, 91116), (2531, 60444), (2628, 58213), (3358, 45558), (5037, 30372), (5062, 30222), (6716, 22779), (7593, 20148), (10074, 15186), (10124, 15111)]