153051136

素因数分解:

$2^{13}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 112

約数和(自身を含む): 372746016

約数和(自身を除く): 219694880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 157, 224, 238, 256, 272, 314, 448, 476, 512, 544, 628, 896, 952, 1024, 1088, 1099, 1256, 1792, 1904, 2048, 2176, 2198, 2512, 2669, 3584, 3808, 4096, 4352, 4396, 5024, 5338, 7168, 7616, 8192, 8704, 8792, 10048, 10676, 14336, 15232, 17408, 17584, 18683, 20096, 21352, 28672, 30464, 34816, 35168, 37366, 40192, 42704, 57344, 60928, 69632, 70336, 74732, 80384, 85408, 121856, 139264, 140672, 149464, 160768, 170816, 243712, 281344, 298928, 321536, 341632, 487424, 562688, 597856, 643072, 683264, 974848, 1125376, 1195712, 1286144, 1366528, 2250752, 2391424, 2733056, 4501504, 4782848, 5466112, 9003008, 9565696, 10932224, 19131392, 21864448, 38262784, 76525568, 153051136]

約数ペア:

[(1, 153051136), (2, 76525568), (4, 38262784), (7, 21864448), (8, 19131392), (14, 10932224), (16, 9565696), (17, 9003008), (28, 5466112), (32, 4782848), (34, 4501504), (56, 2733056), (64, 2391424), (68, 2250752), (112, 1366528), (119, 1286144), (128, 1195712), (136, 1125376), (157, 974848), (224, 683264), (238, 643072), (256, 597856), (272, 562688), (314, 487424), (448, 341632), (476, 321536), (512, 298928), (544, 281344), (628, 243712), (896, 170816), (952, 160768), (1024, 149464), (1088, 140672), (1099, 139264), (1256, 121856), (1792, 85408), (1904, 80384), (2048, 74732), (2176, 70336), (2198, 69632), (2512, 60928), (2669, 57344), (3584, 42704), (3808, 40192), (4096, 37366), (4352, 35168), (4396, 34816), (5024, 30464), (5338, 28672), (7168, 21352), (7616, 20096), (8192, 18683), (8704, 17584), (8792, 17408), (10048, 15232), (10676, 14336)]