154038768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 456653808

約数和(自身を除く): 302615040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 442, 507, 624, 663, 676, 816, 884, 1014, 1117, 1326, 1352, 1768, 2028, 2234, 2652, 2704, 2873, 3351, 3536, 4056, 4468, 5304, 5746, 6702, 8112, 8619, 8936, 10608, 11492, 13404, 14521, 17238, 17872, 18989, 22984, 26808, 29042, 34476, 37978, 43563, 45968, 53616, 56967, 58084, 68952, 75956, 87126, 113934, 116168, 137904, 151912, 174252, 188773, 227868, 232336, 246857, 303824, 348504, 377546, 455736, 493714, 566319, 697008, 740571, 755092, 911472, 987428, 1132638, 1481142, 1510184, 1974856, 2265276, 2962284, 3020368, 3209141, 3949712, 4530552, 5924568, 6418282, 9061104, 9627423, 11849136, 12836564, 19254846, 25673128, 38509692, 51346256, 77019384, 154038768]

約数ペア:

[(1, 154038768), (2, 77019384), (3, 51346256), (4, 38509692), (6, 25673128), (8, 19254846), (12, 12836564), (13, 11849136), (16, 9627423), (17, 9061104), (24, 6418282), (26, 5924568), (34, 4530552), (39, 3949712), (48, 3209141), (51, 3020368), (52, 2962284), (68, 2265276), (78, 1974856), (102, 1510184), (104, 1481142), (136, 1132638), (156, 987428), (169, 911472), (204, 755092), (208, 740571), (221, 697008), (272, 566319), (312, 493714), (338, 455736), (408, 377546), (442, 348504), (507, 303824), (624, 246857), (663, 232336), (676, 227868), (816, 188773), (884, 174252), (1014, 151912), (1117, 137904), (1326, 116168), (1352, 113934), (1768, 87126), (2028, 75956), (2234, 68952), (2652, 58084), (2704, 56967), (2873, 53616), (3351, 45968), (3536, 43563), (4056, 37978), (4468, 34476), (5304, 29042), (5746, 26808), (6702, 22984), (8112, 18989), (8619, 17872), (8936, 17238), (10608, 14521), (11492, 13404)]