145044606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 338760576

約数和(自身を除く): 193715970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 614, 921, 1607, 1842, 2149, 3214, 4298, 4821, 6447, 9642, 11249, 12894, 15043, 22498, 30086, 33747, 45129, 67494, 78743, 90258, 157486, 236229, 472458, 493349, 986698, 1480047, 2960094, 3453443, 6906886, 10360329, 20720658, 24174101, 48348202, 72522303, 145044606]

約数ペア:

[(1, 145044606), (2, 72522303), (3, 48348202), (6, 24174101), (7, 20720658), (14, 10360329), (21, 6906886), (42, 3453443), (49, 2960094), (98, 1480047), (147, 986698), (294, 493349), (307, 472458), (614, 236229), (921, 157486), (1607, 90258), (1842, 78743), (2149, 67494), (3214, 45129), (4298, 33747), (4821, 30086), (6447, 22498), (9642, 15043), (11249, 12894)]