149644824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127249}}^1$

素因数の和:127272

約数の個数: 48

約数和(自身を含む): 435195000

約数和(自身を除く): 285550176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 127249, 254498, 381747, 508996, 763494, 890743, 1017992, 1526988, 1781486, 2672229, 3053976, 3562972, 5344458, 6235201, 7125944, 10688916, 12470402, 18705603, 21377832, 24940804, 37411206, 49881608, 74822412, 149644824]

約数ペア:

[(1, 149644824), (2, 74822412), (3, 49881608), (4, 37411206), (6, 24940804), (7, 21377832), (8, 18705603), (12, 12470402), (14, 10688916), (21, 7125944), (24, 6235201), (28, 5344458), (42, 3562972), (49, 3053976), (56, 2672229), (84, 1781486), (98, 1526988), (147, 1017992), (168, 890743), (196, 763494), (294, 508996), (392, 381747), (588, 254498), (1176, 127249)]