148604976

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:640

約数の個数: 160

約数和(自身を含む): 469969920

約数和(自身を除く): 321364944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 282, 312, 351, 376, 423, 432, 468, 563, 564, 611, 624, 702, 752, 846, 936, 1126, 1128, 1222, 1269, 1404, 1689, 1692, 1833, 1872, 2252, 2256, 2444, 2538, 2808, 3378, 3384, 3666, 4504, 4888, 5067, 5076, 5499, 5616, 6756, 6768, 7319, 7332, 9008, 9776, 10134, 10152, 10998, 13512, 14638, 14664, 15201, 16497, 20268, 20304, 21957, 21996, 26461, 27024, 29276, 29328, 30402, 32994, 40536, 43914, 43992, 52922, 58552, 60804, 65871, 65988, 79383, 81072, 87828, 87984, 105844, 117104, 121608, 131742, 131976, 158766, 175656, 197613, 211688, 238149, 243216, 263484, 263952, 317532, 343993, 351312, 395226, 423376, 476298, 526968, 635064, 687986, 714447, 790452, 952596, 1031979, 1053936, 1270128, 1375972, 1428894, 1580904, 1905192, 2063958, 2751944, 2857788, 3095937, 3161808, 3810384, 4127916, 5503888, 5715576, 6191874, 8255832, 9287811, 11431152, 12383748, 16511664, 18575622, 24767496, 37151244, 49534992, 74302488, 148604976]

約数ペア:

[(1, 148604976), (2, 74302488), (3, 49534992), (4, 37151244), (6, 24767496), (8, 18575622), (9, 16511664), (12, 12383748), (13, 11431152), (16, 9287811), (18, 8255832), (24, 6191874), (26, 5715576), (27, 5503888), (36, 4127916), (39, 3810384), (47, 3161808), (48, 3095937), (52, 2857788), (54, 2751944), (72, 2063958), (78, 1905192), (94, 1580904), (104, 1428894), (108, 1375972), (117, 1270128), (141, 1053936), (144, 1031979), (156, 952596), (188, 790452), (208, 714447), (216, 687986), (234, 635064), (282, 526968), (312, 476298), (351, 423376), (376, 395226), (423, 351312), (432, 343993), (468, 317532), (563, 263952), (564, 263484), (611, 243216), (624, 238149), (702, 211688), (752, 197613), (846, 175656), (936, 158766), (1126, 131976), (1128, 131742), (1222, 121608), (1269, 117104), (1404, 105844), (1689, 87984), (1692, 87828), (1833, 81072), (1872, 79383), (2252, 65988), (2256, 65871), (2444, 60804), (2538, 58552), (2808, 52922), (3378, 43992), (3384, 43914), (3666, 40536), (4504, 32994), (4888, 30402), (5067, 29328), (5076, 29276), (5499, 27024), (5616, 26461), (6756, 21996), (6768, 21957), (7319, 20304), (7332, 20268), (9008, 16497), (9776, 15201), (10134, 14664), (10152, 14638), (10998, 13512)]