148656774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{153889}}^1$

素因数の和:153924

約数の個数: 32

約数和(自身を含む): 354562560

約数和(自身を除く): 205905786

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 153889, 307778, 461667, 923334, 1077223, 2154446, 3231669, 3539447, 6463338, 7078894, 10618341, 21236682, 24776129, 49552258, 74328387, 148656774]

約数ペア:

[(1, 148656774), (2, 74328387), (3, 49552258), (6, 24776129), (7, 21236682), (14, 10618341), (21, 7078894), (23, 6463338), (42, 3539447), (46, 3231669), (69, 2154446), (138, 1077223), (161, 923334), (322, 461667), (483, 307778), (966, 153889)]