156913474736

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1218121}}^1$

素因数の和:1218309

約数の個数: 40

約数和(自身を含む): 310854989424

約数和(自身を除く): 153941514688

約数列:

[1, 2, 4, 8, 16, 83, 97, 166, 194, 332, 388, 664, 776, 1328, 1552, 8051, 16102, 32204, 64408, 128816, 1218121, 2436242, 4872484, 9744968, 19489936, 101104043, 118157737, 202208086, 236315474, 404416172, 472630948, 808832344, 945261896, 1617664688, 1890523792, 9807092171, 19614184342, 39228368684, 78456737368, 156913474736]

約数ペア:

[(1, 156913474736), (2, 78456737368), (4, 39228368684), (8, 19614184342), (16, 9807092171), (83, 1890523792), (97, 1617664688), (166, 945261896), (194, 808832344), (332, 472630948), (388, 404416172), (664, 236315474), (776, 202208086), (1328, 118157737), (1552, 101104043), (8051, 19489936), (16102, 9744968), (32204, 4872484), (64408, 2436242), (128816, 1218121)]