16115736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 50964480

約数和(自身を除く): 34848744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 157, 168, 182, 188, 273, 282, 312, 314, 329, 364, 376, 471, 546, 564, 611, 628, 658, 728, 942, 987, 1092, 1099, 1128, 1222, 1256, 1316, 1833, 1884, 1974, 2041, 2184, 2198, 2444, 2632, 3297, 3666, 3768, 3948, 4082, 4277, 4396, 4888, 6123, 6594, 7332, 7379, 7896, 8164, 8554, 8792, 12246, 12831, 13188, 14287, 14664, 14758, 16328, 17108, 22137, 24492, 25662, 26376, 28574, 29516, 34216, 42861, 44274, 48984, 51324, 51653, 57148, 59032, 85722, 88548, 95927, 102648, 103306, 114296, 154959, 171444, 177096, 191854, 206612, 287781, 309918, 342888, 383708, 413224, 575562, 619836, 671489, 767416, 1151124, 1239672, 1342978, 2014467, 2302248, 2685956, 4028934, 5371912, 8057868, 16115736]

約数ペア:

[(1, 16115736), (2, 8057868), (3, 5371912), (4, 4028934), (6, 2685956), (7, 2302248), (8, 2014467), (12, 1342978), (13, 1239672), (14, 1151124), (21, 767416), (24, 671489), (26, 619836), (28, 575562), (39, 413224), (42, 383708), (47, 342888), (52, 309918), (56, 287781), (78, 206612), (84, 191854), (91, 177096), (94, 171444), (104, 154959), (141, 114296), (156, 103306), (157, 102648), (168, 95927), (182, 88548), (188, 85722), (273, 59032), (282, 57148), (312, 51653), (314, 51324), (329, 48984), (364, 44274), (376, 42861), (471, 34216), (546, 29516), (564, 28574), (611, 26376), (628, 25662), (658, 24492), (728, 22137), (942, 17108), (987, 16328), (1092, 14758), (1099, 14664), (1128, 14287), (1222, 13188), (1256, 12831), (1316, 12246), (1833, 8792), (1884, 8554), (1974, 8164), (2041, 7896), (2184, 7379), (2198, 7332), (2444, 6594), (2632, 6123), (3297, 4888), (3666, 4396), (3768, 4277), (3948, 4082)]