137912670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 442091520

約数和(自身を除く): 304178850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 79, 85, 90, 102, 105, 119, 126, 153, 158, 163, 170, 210, 237, 238, 255, 306, 315, 326, 357, 395, 474, 489, 510, 553, 595, 630, 711, 714, 765, 790, 815, 978, 1071, 1106, 1141, 1185, 1190, 1343, 1422, 1467, 1530, 1630, 1659, 1785, 2142, 2282, 2370, 2445, 2686, 2765, 2771, 2934, 3318, 3423, 3555, 3570, 4029, 4890, 4977, 5355, 5530, 5542, 5705, 6715, 6846, 7110, 7335, 8058, 8295, 8313, 9401, 9954, 10269, 10710, 11410, 12087, 12877, 13430, 13855, 14670, 16590, 16626, 17115, 18802, 19397, 20145, 20538, 24174, 24885, 24939, 25754, 27710, 28203, 34230, 38631, 38794, 40290, 41565, 47005, 49770, 49878, 51345, 56406, 58191, 60435, 64385, 77262, 83130, 84609, 90139, 94010, 96985, 102690, 115893, 116382, 120870, 124695, 128770, 141015, 169218, 174573, 180278, 193155, 193970, 218909, 231786, 249390, 270417, 282030, 290955, 349146, 386310, 423045, 437818, 450695, 540834, 579465, 581910, 656727, 811251, 846090, 872865, 901390, 1094545, 1158930, 1313454, 1352085, 1532363, 1622502, 1745730, 1970181, 2189090, 2704170, 3064726, 3283635, 3940362, 4056255, 4597089, 6567270, 7661815, 8112510, 9194178, 9850905, 13791267, 15323630, 19701810, 22985445, 27582534, 45970890, 68956335, 137912670]

約数ペア:

[(1, 137912670), (2, 68956335), (3, 45970890), (5, 27582534), (6, 22985445), (7, 19701810), (9, 15323630), (10, 13791267), (14, 9850905), (15, 9194178), (17, 8112510), (18, 7661815), (21, 6567270), (30, 4597089), (34, 4056255), (35, 3940362), (42, 3283635), (45, 3064726), (51, 2704170), (63, 2189090), (70, 1970181), (79, 1745730), (85, 1622502), (90, 1532363), (102, 1352085), (105, 1313454), (119, 1158930), (126, 1094545), (153, 901390), (158, 872865), (163, 846090), (170, 811251), (210, 656727), (237, 581910), (238, 579465), (255, 540834), (306, 450695), (315, 437818), (326, 423045), (357, 386310), (395, 349146), (474, 290955), (489, 282030), (510, 270417), (553, 249390), (595, 231786), (630, 218909), (711, 193970), (714, 193155), (765, 180278), (790, 174573), (815, 169218), (978, 141015), (1071, 128770), (1106, 124695), (1141, 120870), (1185, 116382), (1190, 115893), (1343, 102690), (1422, 96985), (1467, 94010), (1530, 90139), (1630, 84609), (1659, 83130), (1785, 77262), (2142, 64385), (2282, 60435), (2370, 58191), (2445, 56406), (2686, 51345), (2765, 49878), (2771, 49770), (2934, 47005), (3318, 41565), (3423, 40290), (3555, 38794), (3570, 38631), (4029, 34230), (4890, 28203), (4977, 27710), (5355, 25754), (5530, 24939), (5542, 24885), (5705, 24174), (6715, 20538), (6846, 20145), (7110, 19397), (7335, 18802), (8058, 17115), (8295, 16626), (8313, 16590), (9401, 14670), (9954, 13855), (10269, 13430), (10710, 12877), (11410, 12087)]