15588342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 45342720

約数和(自身を除く): 29754378

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 163, 189, 198, 207, 231, 253, 297, 322, 326, 378, 414, 462, 483, 489, 506, 594, 621, 693, 759, 966, 978, 1141, 1242, 1386, 1449, 1467, 1518, 1771, 1793, 2079, 2277, 2282, 2898, 2934, 3423, 3542, 3586, 3749, 4158, 4347, 4401, 4554, 5313, 5379, 6831, 6846, 7498, 8694, 8802, 10269, 10626, 10758, 11247, 12551, 13662, 15939, 16137, 20538, 22494, 25102, 26243, 30807, 31878, 32274, 33741, 37653, 41239, 47817, 48411, 52486, 61614, 67482, 75306, 78729, 82478, 95634, 96822, 101223, 112959, 123717, 157458, 202446, 225918, 236187, 247434, 288673, 338877, 371151, 472374, 577346, 677754, 708561, 742302, 866019, 1113453, 1417122, 1732038, 2226906, 2598057, 5196114, 7794171, 15588342]

約数ペア:

[(1, 15588342), (2, 7794171), (3, 5196114), (6, 2598057), (7, 2226906), (9, 1732038), (11, 1417122), (14, 1113453), (18, 866019), (21, 742302), (22, 708561), (23, 677754), (27, 577346), (33, 472374), (42, 371151), (46, 338877), (54, 288673), (63, 247434), (66, 236187), (69, 225918), (77, 202446), (99, 157458), (126, 123717), (138, 112959), (154, 101223), (161, 96822), (163, 95634), (189, 82478), (198, 78729), (207, 75306), (231, 67482), (253, 61614), (297, 52486), (322, 48411), (326, 47817), (378, 41239), (414, 37653), (462, 33741), (483, 32274), (489, 31878), (506, 30807), (594, 26243), (621, 25102), (693, 22494), (759, 20538), (966, 16137), (978, 15939), (1141, 13662), (1242, 12551), (1386, 11247), (1449, 10758), (1467, 10626), (1518, 10269), (1771, 8802), (1793, 8694), (2079, 7498), (2277, 6846), (2282, 6831), (2898, 5379), (2934, 5313), (3423, 4554), (3542, 4401), (3586, 4347), (3749, 4158)]