153012783

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 263577600

約数和(自身を除く): 110564817

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 103, 109, 177, 231, 309, 327, 413, 649, 721, 763, 1133, 1199, 1239, 1947, 2163, 2289, 3399, 3597, 4543, 6077, 6431, 7931, 8393, 11227, 13629, 18231, 19293, 23793, 25179, 33681, 42539, 45017, 66847, 70741, 78589, 123497, 127617, 135051, 200541, 212223, 235767, 370491, 467929, 495187, 662393, 864479, 1403787, 1485561, 1987179, 2593437, 4636751, 7286323, 13910253, 21858969, 51004261, 153012783]

約数ペア:

[(1, 153012783), (3, 51004261), (7, 21858969), (11, 13910253), (21, 7286323), (33, 4636751), (59, 2593437), (77, 1987179), (103, 1485561), (109, 1403787), (177, 864479), (231, 662393), (309, 495187), (327, 467929), (413, 370491), (649, 235767), (721, 212223), (763, 200541), (1133, 135051), (1199, 127617), (1239, 123497), (1947, 78589), (2163, 70741), (2289, 66847), (3399, 45017), (3597, 42539), (4543, 33681), (6077, 25179), (6431, 23793), (7931, 19293), (8393, 18231), (11227, 13629)]