156967968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1910

約数の個数: 96

約数和(自身を含む): 443197440

約数和(自身を除く): 286229472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1128, 1504, 1786, 1824, 1831, 2256, 2679, 3572, 3662, 4512, 5358, 5493, 7144, 7324, 10716, 10986, 14288, 14648, 21432, 21972, 28576, 29296, 34789, 42864, 43944, 58592, 69578, 85728, 86057, 87888, 104367, 139156, 172114, 175776, 208734, 258171, 278312, 344228, 417468, 516342, 556624, 688456, 834936, 1032684, 1113248, 1376912, 1635083, 1669872, 2065368, 2753824, 3270166, 3339744, 4130736, 4905249, 6540332, 8261472, 9810498, 13080664, 19620996, 26161328, 39241992, 52322656, 78483984, 156967968]

約数ペア:

[(1, 156967968), (2, 78483984), (3, 52322656), (4, 39241992), (6, 26161328), (8, 19620996), (12, 13080664), (16, 9810498), (19, 8261472), (24, 6540332), (32, 4905249), (38, 4130736), (47, 3339744), (48, 3270166), (57, 2753824), (76, 2065368), (94, 1669872), (96, 1635083), (114, 1376912), (141, 1113248), (152, 1032684), (188, 834936), (228, 688456), (282, 556624), (304, 516342), (376, 417468), (456, 344228), (564, 278312), (608, 258171), (752, 208734), (893, 175776), (912, 172114), (1128, 139156), (1504, 104367), (1786, 87888), (1824, 86057), (1831, 85728), (2256, 69578), (2679, 58592), (3572, 43944), (3662, 42864), (4512, 34789), (5358, 29296), (5493, 28576), (7144, 21972), (7324, 21432), (10716, 14648), (10986, 14288)]