153599488

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2563

約数の個数: 80

約数和(自身を含む): 371520864

約数和(自身を除く): 217921376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 2521, 3584, 3808, 4352, 5042, 7616, 8704, 10084, 15232, 17647, 20168, 30464, 35294, 40336, 42857, 60928, 70588, 80672, 85714, 141176, 161344, 171428, 282352, 299999, 322688, 342856, 564704, 599998, 645376, 685712, 1129408, 1199996, 1290752, 1371424, 2258816, 2399992, 2742848, 4517632, 4799984, 5485696, 9035264, 9599968, 10971392, 19199936, 21942784, 38399872, 76799744, 153599488]

約数ペア:

[(1, 153599488), (2, 76799744), (4, 38399872), (7, 21942784), (8, 19199936), (14, 10971392), (16, 9599968), (17, 9035264), (28, 5485696), (32, 4799984), (34, 4517632), (56, 2742848), (64, 2399992), (68, 2258816), (112, 1371424), (119, 1290752), (128, 1199996), (136, 1129408), (224, 685712), (238, 645376), (256, 599998), (272, 564704), (448, 342856), (476, 322688), (512, 299999), (544, 282352), (896, 171428), (952, 161344), (1088, 141176), (1792, 85714), (1904, 80672), (2176, 70588), (2521, 60928), (3584, 42857), (3808, 40336), (4352, 35294), (5042, 30464), (7616, 20168), (8704, 17647), (10084, 15232)]