152219392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 333777024

約数和(自身を除く): 181557632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 416, 424, 689, 832, 848, 863, 1378, 1664, 1696, 1726, 2756, 3328, 3392, 3452, 5512, 6784, 6904, 11024, 11219, 13568, 13808, 22048, 22438, 27616, 44096, 44876, 45739, 55232, 88192, 89752, 91478, 110464, 176384, 179504, 182956, 220928, 359008, 365912, 594607, 718016, 731824, 1189214, 1436032, 1463648, 2378428, 2872064, 2927296, 4756856, 5854592, 9513712, 11709184, 19027424, 38054848, 76109696, 152219392]

約数ペア:

[(1, 152219392), (2, 76109696), (4, 38054848), (8, 19027424), (13, 11709184), (16, 9513712), (26, 5854592), (32, 4756856), (52, 2927296), (53, 2872064), (64, 2378428), (104, 1463648), (106, 1436032), (128, 1189214), (208, 731824), (212, 718016), (256, 594607), (416, 365912), (424, 359008), (689, 220928), (832, 182956), (848, 179504), (863, 176384), (1378, 110464), (1664, 91478), (1696, 89752), (1726, 88192), (2756, 55232), (3328, 45739), (3392, 44876), (3452, 44096), (5512, 27616), (6784, 22438), (6904, 22048), (11024, 13808), (11219, 13568)]