156950838016

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1055231}}^1$

素因数の和:1055337

約数の個数: 72

約数和(自身を含む): 362358226944

約数和(自身を除く): 205407388928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 581, 664, 896, 1162, 1328, 1792, 2324, 2656, 4648, 5312, 9296, 10624, 18592, 21248, 37184, 74368, 148736, 1055231, 2110462, 4220924, 7386617, 8441848, 14773234, 16883696, 29546468, 33767392, 59092936, 67534784, 87584173, 118185872, 135069568, 175168346, 236371744, 270139136, 350336692, 472743488, 613089211, 700673384, 945486976, 1226178422, 1401346768, 1890973952, 2452356844, 2802693536, 4904713688, 5605387072, 9809427376, 11210774144, 19618854752, 22421548288, 39237709504, 78475419008, 156950838016]

約数ペア:

[(1, 156950838016), (2, 78475419008), (4, 39237709504), (7, 22421548288), (8, 19618854752), (14, 11210774144), (16, 9809427376), (28, 5605387072), (32, 4904713688), (56, 2802693536), (64, 2452356844), (83, 1890973952), (112, 1401346768), (128, 1226178422), (166, 945486976), (224, 700673384), (256, 613089211), (332, 472743488), (448, 350336692), (581, 270139136), (664, 236371744), (896, 175168346), (1162, 135069568), (1328, 118185872), (1792, 87584173), (2324, 67534784), (2656, 59092936), (4648, 33767392), (5312, 29546468), (9296, 16883696), (10624, 14773234), (18592, 8441848), (21248, 7386617), (37184, 4220924), (74368, 2110462), (148736, 1055231)]