156980622260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{220163}}^1$

素因数の和:220653

約数の個数: 96

約数和(自身を含む): 411893379072

約数和(自身を除く): 254912756812

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 463, 770, 926, 1540, 1852, 2315, 3241, 4630, 5093, 6482, 9260, 10186, 12964, 16205, 20372, 25465, 32410, 35651, 50930, 64820, 71302, 101860, 142604, 178255, 220163, 356510, 440326, 713020, 880652, 1100815, 1541141, 2201630, 2421793, 3082282, 4403260, 4843586, 6164564, 7705705, 9687172, 12108965, 15411410, 16952551, 24217930, 30822820, 33905102, 48435860, 67810204, 84762755, 101935469, 169525510, 203870938, 339051020, 407741876, 509677345, 713548283, 1019354690, 1121290159, 1427096566, 2038709380, 2242580318, 2854193132, 3567741415, 4485160636, 5606450795, 7135482830, 7849031113, 11212901590, 14270965660, 15698062226, 22425803180, 31396124452, 39245155565, 78490311130, 156980622260]

約数ペア:

[(1, 156980622260), (2, 78490311130), (4, 39245155565), (5, 31396124452), (7, 22425803180), (10, 15698062226), (11, 14270965660), (14, 11212901590), (20, 7849031113), (22, 7135482830), (28, 5606450795), (35, 4485160636), (44, 3567741415), (55, 2854193132), (70, 2242580318), (77, 2038709380), (110, 1427096566), (140, 1121290159), (154, 1019354690), (220, 713548283), (308, 509677345), (385, 407741876), (463, 339051020), (770, 203870938), (926, 169525510), (1540, 101935469), (1852, 84762755), (2315, 67810204), (3241, 48435860), (4630, 33905102), (5093, 30822820), (6482, 24217930), (9260, 16952551), (10186, 15411410), (12964, 12108965), (16205, 9687172), (20372, 7705705), (25465, 6164564), (32410, 4843586), (35651, 4403260), (50930, 3082282), (64820, 2421793), (71302, 2201630), (101860, 1541141), (142604, 1100815), (178255, 880652), (220163, 713020), (356510, 440326)]