157068630016

素因数分解:

$2^{11}\times {\mathrm{139}}^1\times {\mathrm{551753}}^1$

素因数の和:551914

約数の個数: 48

約数和(自身を含む): 316320568200

約数和(自身を除く): 159251938184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2048, 2224, 4448, 8896, 17792, 35584, 71168, 142336, 284672, 551753, 1103506, 2207012, 4414024, 8828048, 17656096, 35312192, 70624384, 76693667, 141248768, 153387334, 282497536, 306774668, 564995072, 613549336, 1129990144, 1227098672, 2454197344, 4908394688, 9816789376, 19633578752, 39267157504, 78534315008, 157068630016]

約数ペア:

[(1, 157068630016), (2, 78534315008), (4, 39267157504), (8, 19633578752), (16, 9816789376), (32, 4908394688), (64, 2454197344), (128, 1227098672), (139, 1129990144), (256, 613549336), (278, 564995072), (512, 306774668), (556, 282497536), (1024, 153387334), (1112, 141248768), (2048, 76693667), (2224, 70624384), (4448, 35312192), (8896, 17656096), (17792, 8828048), (35584, 4414024), (71168, 2207012), (142336, 1103506), (284672, 551753)]