15665011038

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{608161}}^1$

素因数の和:608231

約数の個数: 48

約数和(自身を含む): 35862096816

約数和(自身を除く): 20197085778

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2862, 4293, 8586, 12879, 25758, 608161, 1216322, 1824483, 3648966, 5473449, 10946898, 16420347, 32232533, 32840694, 49261041, 64465066, 96697599, 98522082, 147783123, 193395198, 290092797, 295566246, 580185594, 870278391, 1740556782, 2610835173, 5221670346, 7832505519, 15665011038]

約数ペア:

[(1, 15665011038), (2, 7832505519), (3, 5221670346), (6, 2610835173), (9, 1740556782), (18, 870278391), (27, 580185594), (53, 295566246), (54, 290092797), (81, 193395198), (106, 147783123), (159, 98522082), (162, 96697599), (243, 64465066), (318, 49261041), (477, 32840694), (486, 32232533), (954, 16420347), (1431, 10946898), (2862, 5473449), (4293, 3648966), (8586, 1824483), (12879, 1216322), (25758, 608161)]