148236858

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 422110080

約数和(自身を除く): 273873222

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 121, 126, 147, 154, 189, 198, 231, 242, 294, 297, 363, 378, 441, 462, 463, 539, 594, 693, 726, 847, 882, 926, 1078, 1089, 1323, 1386, 1389, 1617, 1694, 2079, 2178, 2541, 2646, 2778, 3234, 3241, 3267, 4158, 4167, 4851, 5082, 5093, 5929, 6482, 6534, 7623, 8334, 9702, 9723, 10186, 11858, 12501, 14553, 15246, 15279, 17787, 19446, 22687, 22869, 25002, 29106, 29169, 30558, 35574, 35651, 45374, 45738, 45837, 53361, 56023, 58338, 68061, 71302, 87507, 91674, 106722, 106953, 112046, 136122, 137511, 160083, 168069, 175014, 204183, 213906, 249557, 275022, 320166, 320859, 336138, 392161, 408366, 499114, 504207, 612549, 641718, 748671, 784322, 962577, 1008414, 1176483, 1225098, 1497342, 1512621, 1925154, 2246013, 2352966, 2745127, 3025242, 3529449, 4492026, 5490254, 6738039, 7058898, 8235381, 10588347, 13476078, 16470762, 21176694, 24706143, 49412286, 74118429, 148236858]

約数ペア:

[(1, 148236858), (2, 74118429), (3, 49412286), (6, 24706143), (7, 21176694), (9, 16470762), (11, 13476078), (14, 10588347), (18, 8235381), (21, 7058898), (22, 6738039), (27, 5490254), (33, 4492026), (42, 3529449), (49, 3025242), (54, 2745127), (63, 2352966), (66, 2246013), (77, 1925154), (98, 1512621), (99, 1497342), (121, 1225098), (126, 1176483), (147, 1008414), (154, 962577), (189, 784322), (198, 748671), (231, 641718), (242, 612549), (294, 504207), (297, 499114), (363, 408366), (378, 392161), (441, 336138), (462, 320859), (463, 320166), (539, 275022), (594, 249557), (693, 213906), (726, 204183), (847, 175014), (882, 168069), (926, 160083), (1078, 137511), (1089, 136122), (1323, 112046), (1386, 106953), (1389, 106722), (1617, 91674), (1694, 87507), (2079, 71302), (2178, 68061), (2541, 58338), (2646, 56023), (2778, 53361), (3234, 45837), (3241, 45738), (3267, 45374), (4158, 35651), (4167, 35574), (4851, 30558), (5082, 29169), (5093, 29106), (5929, 25002), (6482, 22869), (6534, 22687), (7623, 19446), (8334, 17787), (9702, 15279), (9723, 15246), (10186, 14553), (11858, 12501)]