15193122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 37171200

約数和(自身を除く): 21978078

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 241, 266, 399, 474, 482, 553, 723, 798, 1106, 1446, 1501, 1659, 1687, 3002, 3318, 3374, 4503, 4579, 5061, 9006, 9158, 10122, 10507, 13737, 19039, 21014, 27474, 31521, 32053, 38078, 57117, 63042, 64106, 96159, 114234, 133273, 192318, 266546, 361741, 399819, 723482, 799638, 1085223, 2170446, 2532187, 5064374, 7596561, 15193122]

約数ペア:

[(1, 15193122), (2, 7596561), (3, 5064374), (6, 2532187), (7, 2170446), (14, 1085223), (19, 799638), (21, 723482), (38, 399819), (42, 361741), (57, 266546), (79, 192318), (114, 133273), (133, 114234), (158, 96159), (237, 64106), (241, 63042), (266, 57117), (399, 38078), (474, 32053), (482, 31521), (553, 27474), (723, 21014), (798, 19039), (1106, 13737), (1446, 10507), (1501, 10122), (1659, 9158), (1687, 9006), (3002, 5061), (3318, 4579), (3374, 4503)]