156928148862

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{911917}}^1$

素因数の和:912017

約数の個数: 64

約数和(自身を含む): 346674746880

約数和(自身を除く): 189746598018

約数列:

[1, 2, 3, 6, 23, 29, 43, 46, 58, 69, 86, 87, 129, 138, 174, 258, 667, 989, 1247, 1334, 1978, 2001, 2494, 2967, 3741, 4002, 5934, 7482, 28681, 57362, 86043, 172086, 911917, 1823834, 2735751, 5471502, 20974091, 26445593, 39212431, 41948182, 52891186, 62922273, 78424862, 79336779, 117637293, 125844546, 158673558, 235274586, 608248639, 901885913, 1137160499, 1216497278, 1803771826, 1824745917, 2274320998, 2705657739, 3411481497, 3649491834, 5411315478, 6822962994, 26154691477, 52309382954, 78464074431, 156928148862]

約数ペア:

[(1, 156928148862), (2, 78464074431), (3, 52309382954), (6, 26154691477), (23, 6822962994), (29, 5411315478), (43, 3649491834), (46, 3411481497), (58, 2705657739), (69, 2274320998), (86, 1824745917), (87, 1803771826), (129, 1216497278), (138, 1137160499), (174, 901885913), (258, 608248639), (667, 235274586), (989, 158673558), (1247, 125844546), (1334, 117637293), (1978, 79336779), (2001, 78424862), (2494, 62922273), (2967, 52891186), (3741, 41948182), (4002, 39212431), (5934, 26445593), (7482, 20974091), (28681, 5471502), (57362, 2735751), (86043, 1823834), (172086, 911917)]