156901207328

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{214759}}^1$

素因数の和:214882

約数の個数: 72

約数和(自身を含む): 332293852800

約数和(自身を除く): 175392645472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 289, 316, 544, 578, 632, 1156, 1264, 1343, 2312, 2528, 2686, 4624, 5372, 9248, 10744, 21488, 22831, 42976, 45662, 91324, 182648, 214759, 365296, 429518, 730592, 859036, 1718072, 3436144, 3650903, 6872288, 7301806, 14603612, 16965961, 29207224, 33931922, 58414448, 62065351, 67863844, 116828896, 124130702, 135727688, 248261404, 271455376, 288421337, 496522808, 542910752, 576842674, 993045616, 1153685348, 1986091232, 2307370696, 4614741392, 4903162729, 9229482784, 9806325458, 19612650916, 39225301832, 78450603664, 156901207328]

約数ペア:

[(1, 156901207328), (2, 78450603664), (4, 39225301832), (8, 19612650916), (16, 9806325458), (17, 9229482784), (32, 4903162729), (34, 4614741392), (68, 2307370696), (79, 1986091232), (136, 1153685348), (158, 993045616), (272, 576842674), (289, 542910752), (316, 496522808), (544, 288421337), (578, 271455376), (632, 248261404), (1156, 135727688), (1264, 124130702), (1343, 116828896), (2312, 67863844), (2528, 62065351), (2686, 58414448), (4624, 33931922), (5372, 29207224), (9248, 16965961), (10744, 14603612), (21488, 7301806), (22831, 6872288), (42976, 3650903), (45662, 3436144), (91324, 1718072), (182648, 859036), (214759, 730592), (365296, 429518)]