156651642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6311}}^1$

素因数の和:6523

約数の個数: 48

約数和(自身を含む): 389930112

約数和(自身を除く): 233278470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 2758, 3546, 4137, 6311, 8274, 12411, 12622, 18933, 24822, 37866, 44177, 56799, 88354, 113598, 132531, 265062, 397593, 795186, 1243267, 2486534, 3729801, 7459602, 8702869, 11189403, 17405738, 22378806, 26108607, 52217214, 78325821, 156651642]

約数ペア:

[(1, 156651642), (2, 78325821), (3, 52217214), (6, 26108607), (7, 22378806), (9, 17405738), (14, 11189403), (18, 8702869), (21, 7459602), (42, 3729801), (63, 2486534), (126, 1243267), (197, 795186), (394, 397593), (591, 265062), (1182, 132531), (1379, 113598), (1773, 88354), (2758, 56799), (3546, 44177), (4137, 37866), (6311, 24822), (8274, 18933), (12411, 12622)]