148428672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{55219}}^1$

素因数の和:55243

約数の個数: 64

約数和(自身を含む): 450595200

約数和(自身を除く): 302166528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 55219, 110438, 165657, 220876, 331314, 386533, 441752, 662628, 773066, 883504, 1159599, 1325256, 1546132, 1767008, 2319198, 2650512, 3092264, 3534016, 4638396, 5301024, 6184528, 7068032, 9276792, 10602048, 12369056, 18553584, 21204096, 24738112, 37107168, 49476224, 74214336, 148428672]

約数ペア:

[(1, 148428672), (2, 74214336), (3, 49476224), (4, 37107168), (6, 24738112), (7, 21204096), (8, 18553584), (12, 12369056), (14, 10602048), (16, 9276792), (21, 7068032), (24, 6184528), (28, 5301024), (32, 4638396), (42, 3534016), (48, 3092264), (56, 2650512), (64, 2319198), (84, 1767008), (96, 1546132), (112, 1325256), (128, 1159599), (168, 883504), (192, 773066), (224, 662628), (336, 441752), (384, 386533), (448, 331314), (672, 220876), (896, 165657), (1344, 110438), (2688, 55219)]