125015994

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 318504960

約数和(自身を除く): 193488966

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 31, 34, 46, 51, 54, 62, 69, 93, 102, 138, 153, 186, 191, 207, 279, 306, 382, 391, 414, 459, 527, 558, 573, 621, 713, 782, 837, 918, 1054, 1146, 1173, 1242, 1426, 1581, 1674, 1719, 2139, 2346, 3162, 3247, 3438, 3519, 4278, 4393, 4743, 5157, 5921, 6417, 6494, 7038, 8786, 9486, 9741, 10314, 10557, 11842, 12121, 12834, 13179, 14229, 17763, 19251, 19482, 21114, 24242, 26358, 28458, 29223, 35526, 36363, 38502, 39537, 53289, 58446, 72726, 74681, 79074, 87669, 100657, 106578, 109089, 118611, 136183, 149362, 159867, 175338, 201314, 218178, 224043, 237222, 272366, 301971, 319734, 327267, 408549, 448086, 603942, 654534, 672129, 817098, 905913, 1225647, 1344258, 1811826, 2016387, 2315111, 2451294, 2717739, 3676941, 4032774, 4630222, 5435478, 6945333, 7353882, 13890666, 20835999, 41671998, 62507997, 125015994]

約数ペア:

[(1, 125015994), (2, 62507997), (3, 41671998), (6, 20835999), (9, 13890666), (17, 7353882), (18, 6945333), (23, 5435478), (27, 4630222), (31, 4032774), (34, 3676941), (46, 2717739), (51, 2451294), (54, 2315111), (62, 2016387), (69, 1811826), (93, 1344258), (102, 1225647), (138, 905913), (153, 817098), (186, 672129), (191, 654534), (207, 603942), (279, 448086), (306, 408549), (382, 327267), (391, 319734), (414, 301971), (459, 272366), (527, 237222), (558, 224043), (573, 218178), (621, 201314), (713, 175338), (782, 159867), (837, 149362), (918, 136183), (1054, 118611), (1146, 109089), (1173, 106578), (1242, 100657), (1426, 87669), (1581, 79074), (1674, 74681), (1719, 72726), (2139, 58446), (2346, 53289), (3162, 39537), (3247, 38502), (3438, 36363), (3519, 35526), (4278, 29223), (4393, 28458), (4743, 26358), (5157, 24242), (5921, 21114), (6417, 19482), (6494, 19251), (7038, 17763), (8786, 14229), (9486, 13179), (9741, 12834), (10314, 12121), (10557, 11842)]