151993464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2853

約数の個数: 128

約数和(自身を含む): 484185600

約数和(自身を除く): 332192136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2801, 2856, 3192, 3876, 4522, 5602, 6783, 7752, 8403, 9044, 11204, 13566, 16806, 18088, 19607, 22408, 27132, 33612, 39214, 47617, 53219, 54264, 58821, 67224, 78428, 95234, 106438, 117642, 142851, 156856, 159657, 190468, 212876, 235284, 285702, 319314, 333319, 372533, 380936, 425752, 470568, 571404, 638628, 666638, 745066, 904723, 999957, 1117599, 1142808, 1277256, 1333276, 1490132, 1809446, 1999914, 2235198, 2666552, 2714169, 2980264, 3618892, 3999828, 4470396, 5428338, 6333061, 7237784, 7999656, 8940792, 10856676, 12666122, 18999183, 21713352, 25332244, 37998366, 50664488, 75996732, 151993464]

約数ペア:

[(1, 151993464), (2, 75996732), (3, 50664488), (4, 37998366), (6, 25332244), (7, 21713352), (8, 18999183), (12, 12666122), (14, 10856676), (17, 8940792), (19, 7999656), (21, 7237784), (24, 6333061), (28, 5428338), (34, 4470396), (38, 3999828), (42, 3618892), (51, 2980264), (56, 2714169), (57, 2666552), (68, 2235198), (76, 1999914), (84, 1809446), (102, 1490132), (114, 1333276), (119, 1277256), (133, 1142808), (136, 1117599), (152, 999957), (168, 904723), (204, 745066), (228, 666638), (238, 638628), (266, 571404), (323, 470568), (357, 425752), (399, 380936), (408, 372533), (456, 333319), (476, 319314), (532, 285702), (646, 235284), (714, 212876), (798, 190468), (952, 159657), (969, 156856), (1064, 142851), (1292, 117642), (1428, 106438), (1596, 95234), (1938, 78428), (2261, 67224), (2584, 58821), (2801, 54264), (2856, 53219), (3192, 47617), (3876, 39214), (4522, 33612), (5602, 27132), (6783, 22408), (7752, 19607), (8403, 18088), (9044, 16806), (11204, 13566)]