149999712

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 407151360

約数和(自身を除く): 257151648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 71, 96, 118, 142, 177, 213, 236, 284, 354, 373, 426, 472, 568, 708, 746, 852, 944, 1119, 1136, 1416, 1492, 1704, 1888, 2238, 2272, 2832, 2984, 3408, 4189, 4476, 5664, 5968, 6816, 8378, 8952, 11936, 12567, 16756, 17904, 22007, 25134, 26483, 33512, 35808, 44014, 50268, 52966, 66021, 67024, 79449, 88028, 100536, 105932, 132042, 134048, 158898, 176056, 201072, 211864, 264084, 317796, 352112, 402144, 423728, 528168, 635592, 704224, 847456, 1056336, 1271184, 1562497, 2112672, 2542368, 3124994, 4687491, 6249988, 9374982, 12499976, 18749964, 24999952, 37499928, 49999904, 74999856, 149999712]

約数ペア:

[(1, 149999712), (2, 74999856), (3, 49999904), (4, 37499928), (6, 24999952), (8, 18749964), (12, 12499976), (16, 9374982), (24, 6249988), (32, 4687491), (48, 3124994), (59, 2542368), (71, 2112672), (96, 1562497), (118, 1271184), (142, 1056336), (177, 847456), (213, 704224), (236, 635592), (284, 528168), (354, 423728), (373, 402144), (426, 352112), (472, 317796), (568, 264084), (708, 211864), (746, 201072), (852, 176056), (944, 158898), (1119, 134048), (1136, 132042), (1416, 105932), (1492, 100536), (1704, 88028), (1888, 79449), (2238, 67024), (2272, 66021), (2832, 52966), (2984, 50268), (3408, 44014), (4189, 35808), (4476, 33512), (5664, 26483), (5968, 25134), (6816, 22007), (8378, 17904), (8952, 16756), (11936, 12567)]