156956153344

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{16134473}}^1$

素因数の和:16134510

約数の個数: 40

約数和(自身を含む): 330111338040

約数和(自身を除く): 173155184696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 16134473, 32268946, 64537892, 129075784, 258151568, 306554987, 516303136, 613109974, 1032606272, 1226219948, 2065212544, 2452439896, 4130425088, 4904879792, 8260850176, 9809759584, 19619519168, 39239038336, 78478076672, 156956153344]

約数ペア:

[(1, 156956153344), (2, 78478076672), (4, 39239038336), (8, 19619519168), (16, 9809759584), (19, 8260850176), (32, 4904879792), (38, 4130425088), (64, 2452439896), (76, 2065212544), (128, 1226219948), (152, 1032606272), (256, 613109974), (304, 516303136), (512, 306554987), (608, 258151568), (1216, 129075784), (2432, 64537892), (4864, 32268946), (9728, 16134473)]