146222336

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 320642280

約数和(自身を除く): 174419944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 416, 424, 689, 829, 832, 848, 1378, 1658, 1664, 1696, 2756, 3316, 3328, 3392, 5512, 6632, 6784, 10777, 11024, 13264, 13568, 21554, 22048, 26528, 43108, 43937, 44096, 53056, 86216, 87874, 88192, 106112, 172432, 175748, 176384, 212224, 344864, 351496, 571181, 689728, 702992, 1142362, 1379456, 1405984, 2284724, 2758912, 2811968, 4569448, 5623936, 9138896, 11247872, 18277792, 36555584, 73111168, 146222336]

約数ペア:

[(1, 146222336), (2, 73111168), (4, 36555584), (8, 18277792), (13, 11247872), (16, 9138896), (26, 5623936), (32, 4569448), (52, 2811968), (53, 2758912), (64, 2284724), (104, 1405984), (106, 1379456), (128, 1142362), (208, 702992), (212, 689728), (256, 571181), (416, 351496), (424, 344864), (689, 212224), (829, 176384), (832, 175748), (848, 172432), (1378, 106112), (1658, 88192), (1664, 87874), (1696, 86216), (2756, 53056), (3316, 44096), (3328, 43937), (3392, 43108), (5512, 26528), (6632, 22048), (6784, 21554), (10777, 13568), (11024, 13264)]