144908484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4177}}^1$

素因数の和:4257

約数の個数: 72

約数和(自身を含む): 400085280

約数和(自身を除く): 255176796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2478, 2891, 4177, 4956, 5782, 8354, 8673, 11564, 12531, 16708, 17346, 25062, 29239, 34692, 50124, 58478, 87717, 116956, 175434, 204673, 246443, 350868, 409346, 492886, 614019, 739329, 818692, 985772, 1228038, 1478658, 1725101, 2456076, 2957316, 3450202, 5175303, 6900404, 10350606, 12075707, 20701212, 24151414, 36227121, 48302828, 72454242, 144908484]

約数ペア:

[(1, 144908484), (2, 72454242), (3, 48302828), (4, 36227121), (6, 24151414), (7, 20701212), (12, 12075707), (14, 10350606), (21, 6900404), (28, 5175303), (42, 3450202), (49, 2957316), (59, 2456076), (84, 1725101), (98, 1478658), (118, 1228038), (147, 985772), (177, 818692), (196, 739329), (236, 614019), (294, 492886), (354, 409346), (413, 350868), (588, 246443), (708, 204673), (826, 175434), (1239, 116956), (1652, 87717), (2478, 58478), (2891, 50124), (4177, 34692), (4956, 29239), (5782, 25062), (8354, 17346), (8673, 16708), (11564, 12531)]