158448270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 390044160

約数和(自身を除く): 231595890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 227, 265, 318, 439, 454, 530, 681, 795, 878, 1135, 1317, 1362, 1590, 2195, 2270, 2634, 3405, 4390, 6585, 6810, 12031, 13170, 23267, 24062, 36093, 46534, 60155, 69801, 72186, 99653, 116335, 120310, 139602, 180465, 199306, 232670, 298959, 349005, 360930, 498265, 597918, 698010, 996530, 1494795, 2989590, 5281609, 10563218, 15844827, 26408045, 31689654, 52816090, 79224135, 158448270]

約数ペア:

[(1, 158448270), (2, 79224135), (3, 52816090), (5, 31689654), (6, 26408045), (10, 15844827), (15, 10563218), (30, 5281609), (53, 2989590), (106, 1494795), (159, 996530), (227, 698010), (265, 597918), (318, 498265), (439, 360930), (454, 349005), (530, 298959), (681, 232670), (795, 199306), (878, 180465), (1135, 139602), (1317, 120310), (1362, 116335), (1590, 99653), (2195, 72186), (2270, 69801), (2634, 60155), (3405, 46534), (4390, 36093), (6585, 24062), (6810, 23267), (12031, 13170)]