15704645892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{675643}}^1$

素因数の和:675812

約数の個数: 48

約数和(自身を含む): 39727867200

約数和(自身を除く): 24023221308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 3874, 5811, 7748, 11622, 23244, 675643, 1351286, 2026929, 2702572, 4053858, 8107716, 8783359, 17566718, 26350077, 35133436, 52700154, 100670807, 105400308, 201341614, 302012421, 402683228, 604024842, 1208049684, 1308720491, 2617440982, 3926161473, 5234881964, 7852322946, 15704645892]

約数ペア:

[(1, 15704645892), (2, 7852322946), (3, 5234881964), (4, 3926161473), (6, 2617440982), (12, 1308720491), (13, 1208049684), (26, 604024842), (39, 402683228), (52, 302012421), (78, 201341614), (149, 105400308), (156, 100670807), (298, 52700154), (447, 35133436), (596, 26350077), (894, 17566718), (1788, 8783359), (1937, 8107716), (3874, 4053858), (5811, 2702572), (7748, 2026929), (11622, 1351286), (23244, 675643)]