About the Number

136640790

136640789 ← → 136640791

2進数表記:1000001001001111100100010110

漢数字表記:一億三千六百六十四万七百九十

素因数分解:

2 1 × 3 3 × 5 1 × 11 1 × 13 1 × 3539 1

素因数の和:3579
約数の個数: 128
約数和(自身を含む): 428198400
約数和(自身を除く): 291557610

約数列:
[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1170, 1287, 1430, 1485, 1755, 2145, 2574, 2970, 3510, 3539, 3861, 4290, 6435, 7078, 7722, 10617, 12870, 17695, 19305, 21234, 31851, 35390, 38610, 38929, 46007, 53085, 63702, 77858, 92014, 95553, 106170, 116787, 138021, 159255, 191106, 194645, 230035, 233574, 276042, 318510, 350361, 389290, 414063, 460070, 477765, 506077, 583935, 690105, 700722, 828126, 955530, 1012154, 1051083, 1167870, 1242189, 1380210, 1518231, 1751805, 2070315, 2102166, 2484378, 2530385, 3036462, 3503610, 4140630, 4554693, 5060770, 5255415, 6210945, 7591155, 9109386, 10510830, 12421890, 13664079, 15182310, 22773465, 27328158, 45546930, 68320395, 136640790]

約数ペア:
[(1, 136640790), (2, 68320395), (3, 45546930), (5, 27328158), (6, 22773465), (9, 15182310), (10, 13664079), (11, 12421890), (13, 10510830), (15, 9109386), (18, 7591155), (22, 6210945), (26, 5255415), (27, 5060770), (30, 4554693), (33, 4140630), (39, 3503610), (45, 3036462), (54, 2530385), (55, 2484378), (65, 2102166), (66, 2070315), (78, 1751805), (90, 1518231), (99, 1380210), (110, 1242189), (117, 1167870), (130, 1051083), (135, 1012154), (143, 955530), (165, 828126), (195, 700722), (198, 690105), (234, 583935), (270, 506077), (286, 477765), (297, 460070), (330, 414063), (351, 389290), (390, 350361), (429, 318510), (495, 276042), (585, 233574), (594, 230035), (702, 194645), (715, 191106), (858, 159255), (990, 138021), (1170, 116787), (1287, 106170), (1430, 95553), (1485, 92014), (1755, 77858), (2145, 63702), (2574, 53085), (2970, 46007), (3510, 38929), (3539, 38610), (3861, 35390), (4290, 31851), (6435, 21234), (7078, 19305), (7722, 17695), (10617, 12870)]

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