143055468

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 373878960

約数和(自身を除く): 230823492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 211, 222, 333, 422, 444, 509, 633, 666, 844, 1018, 1266, 1332, 1527, 1899, 2036, 2532, 3054, 3798, 4581, 6108, 7596, 7807, 9162, 15614, 18324, 18833, 23421, 31228, 37666, 46842, 56499, 70263, 75332, 93684, 107399, 112998, 140526, 169497, 214798, 225996, 281052, 322197, 338994, 429596, 644394, 677988, 966591, 1288788, 1933182, 3866364, 3973763, 7947526, 11921289, 15895052, 23842578, 35763867, 47685156, 71527734, 143055468]

約数ペア:

[(1, 143055468), (2, 71527734), (3, 47685156), (4, 35763867), (6, 23842578), (9, 15895052), (12, 11921289), (18, 7947526), (36, 3973763), (37, 3866364), (74, 1933182), (111, 1288788), (148, 966591), (211, 677988), (222, 644394), (333, 429596), (422, 338994), (444, 322197), (509, 281052), (633, 225996), (666, 214798), (844, 169497), (1018, 140526), (1266, 112998), (1332, 107399), (1527, 93684), (1899, 75332), (2036, 70263), (2532, 56499), (3054, 46842), (3798, 37666), (4581, 31228), (6108, 23421), (7596, 18833), (7807, 18324), (9162, 15614)]