158531136

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43457}}^1$

素因数の和:43491

約数の個数: 56

約数和(自身を含む): 441533280

約数和(自身を除く): 283002144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 43457, 86914, 130371, 173828, 260742, 347656, 521484, 695312, 825683, 1042968, 1390624, 1651366, 2085936, 2477049, 2781248, 3302732, 4171872, 4954098, 6605464, 8343744, 9908196, 13210928, 19816392, 26421856, 39632784, 52843712, 79265568, 158531136]

約数ペア:

[(1, 158531136), (2, 79265568), (3, 52843712), (4, 39632784), (6, 26421856), (8, 19816392), (12, 13210928), (16, 9908196), (19, 8343744), (24, 6605464), (32, 4954098), (38, 4171872), (48, 3302732), (57, 2781248), (64, 2477049), (76, 2085936), (96, 1651366), (114, 1390624), (152, 1042968), (192, 825683), (228, 695312), (304, 521484), (456, 347656), (608, 260742), (912, 173828), (1216, 130371), (1824, 86914), (3648, 43457)]