153794172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107699}}^1$

素因数の和:107730

約数の個数: 48

約数和(自身を含む): 434246400

約数和(自身を除く): 280452228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 107699, 215398, 323097, 430796, 646194, 753893, 1292388, 1507786, 1830883, 2261679, 3015572, 3661766, 4523358, 5492649, 7323532, 9046716, 10985298, 12816181, 21970596, 25632362, 38448543, 51264724, 76897086, 153794172]

約数ペア:

[(1, 153794172), (2, 76897086), (3, 51264724), (4, 38448543), (6, 25632362), (7, 21970596), (12, 12816181), (14, 10985298), (17, 9046716), (21, 7323532), (28, 5492649), (34, 4523358), (42, 3661766), (51, 3015572), (68, 2261679), (84, 1830883), (102, 1507786), (119, 1292388), (204, 753893), (238, 646194), (357, 430796), (476, 323097), (714, 215398), (1428, 107699)]