151015136

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 325140480

約数和(自身を除く): 174125344

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 47, 62, 79, 82, 94, 124, 158, 164, 188, 248, 316, 328, 376, 496, 632, 656, 752, 992, 1264, 1271, 1312, 1457, 1504, 1927, 2449, 2528, 2542, 2914, 3239, 3713, 3854, 4898, 5084, 5828, 6478, 7426, 7708, 9796, 10168, 11656, 12956, 14852, 15416, 19592, 20336, 23312, 25912, 29704, 30832, 39184, 40672, 46624, 51824, 59408, 59737, 61664, 78368, 100409, 103648, 115103, 118816, 119474, 152233, 200818, 230206, 238948, 304466, 401636, 460412, 477896, 608932, 803272, 920824, 955792, 1217864, 1606544, 1841648, 1911584, 2435728, 3213088, 3683296, 4719223, 4871456, 9438446, 18876892, 37753784, 75507568, 151015136]

約数ペア:

[(1, 151015136), (2, 75507568), (4, 37753784), (8, 18876892), (16, 9438446), (31, 4871456), (32, 4719223), (41, 3683296), (47, 3213088), (62, 2435728), (79, 1911584), (82, 1841648), (94, 1606544), (124, 1217864), (158, 955792), (164, 920824), (188, 803272), (248, 608932), (316, 477896), (328, 460412), (376, 401636), (496, 304466), (632, 238948), (656, 230206), (752, 200818), (992, 152233), (1264, 119474), (1271, 118816), (1312, 115103), (1457, 103648), (1504, 100409), (1927, 78368), (2449, 61664), (2528, 59737), (2542, 59408), (2914, 51824), (3239, 46624), (3713, 40672), (3854, 39184), (4898, 30832), (5084, 29704), (5828, 25912), (6478, 23312), (7426, 20336), (7708, 19592), (9796, 15416), (10168, 14852), (11656, 12956)]