157834530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 497352960

約数和(自身を除く): 339518430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 53, 58, 63, 70, 87, 90, 105, 106, 126, 145, 159, 163, 174, 203, 210, 261, 265, 290, 315, 318, 326, 371, 406, 435, 477, 489, 522, 530, 609, 630, 742, 795, 815, 870, 954, 978, 1015, 1113, 1141, 1218, 1305, 1467, 1537, 1590, 1630, 1827, 1855, 2030, 2226, 2282, 2385, 2445, 2610, 2934, 3045, 3074, 3339, 3423, 3654, 3710, 4611, 4727, 4770, 4890, 5565, 5705, 6090, 6678, 6846, 7335, 7685, 8639, 9135, 9222, 9454, 10269, 10759, 11130, 11410, 13833, 14181, 14670, 15370, 16695, 17115, 17278, 18270, 20538, 21518, 23055, 23635, 25917, 27666, 28362, 32277, 33089, 33390, 34230, 42543, 43195, 46110, 47270, 51345, 51834, 53795, 60473, 64554, 66178, 69165, 70905, 77751, 85086, 86390, 96831, 99267, 102690, 107590, 120946, 129585, 138330, 141810, 155502, 161385, 165445, 181419, 193662, 198534, 212715, 250531, 259170, 297801, 302365, 322770, 330890, 362838, 388755, 425430, 484155, 496335, 501062, 544257, 595602, 604730, 751593, 777510, 907095, 968310, 992670, 1088514, 1252655, 1489005, 1503186, 1753717, 1814190, 2254779, 2505310, 2721285, 2978010, 3507434, 3757965, 4509558, 5261151, 5442570, 7515930, 8768585, 10522302, 11273895, 15783453, 17537170, 22547790, 26305755, 31566906, 52611510, 78917265, 157834530]

約数ペア:

[(1, 157834530), (2, 78917265), (3, 52611510), (5, 31566906), (6, 26305755), (7, 22547790), (9, 17537170), (10, 15783453), (14, 11273895), (15, 10522302), (18, 8768585), (21, 7515930), (29, 5442570), (30, 5261151), (35, 4509558), (42, 3757965), (45, 3507434), (53, 2978010), (58, 2721285), (63, 2505310), (70, 2254779), (87, 1814190), (90, 1753717), (105, 1503186), (106, 1489005), (126, 1252655), (145, 1088514), (159, 992670), (163, 968310), (174, 907095), (203, 777510), (210, 751593), (261, 604730), (265, 595602), (290, 544257), (315, 501062), (318, 496335), (326, 484155), (371, 425430), (406, 388755), (435, 362838), (477, 330890), (489, 322770), (522, 302365), (530, 297801), (609, 259170), (630, 250531), (742, 212715), (795, 198534), (815, 193662), (870, 181419), (954, 165445), (978, 161385), (1015, 155502), (1113, 141810), (1141, 138330), (1218, 129585), (1305, 120946), (1467, 107590), (1537, 102690), (1590, 99267), (1630, 96831), (1827, 86390), (1855, 85086), (2030, 77751), (2226, 70905), (2282, 69165), (2385, 66178), (2445, 64554), (2610, 60473), (2934, 53795), (3045, 51834), (3074, 51345), (3339, 47270), (3423, 46110), (3654, 43195), (3710, 42543), (4611, 34230), (4727, 33390), (4770, 33089), (4890, 32277), (5565, 28362), (5705, 27666), (6090, 25917), (6678, 23635), (6846, 23055), (7335, 21518), (7685, 20538), (8639, 18270), (9135, 17278), (9222, 17115), (9454, 16695), (10269, 15370), (10759, 14670), (11130, 14181), (11410, 13833)]