156925106200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{15349}}^1$

素因数の和:15510

約数の個数: 192

約数和(自身を含む): 402911712000

約数和(自身を除く): 245986605800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 97, 100, 124, 136, 155, 170, 194, 200, 248, 310, 340, 388, 425, 485, 527, 620, 680, 775, 776, 850, 970, 1054, 1240, 1550, 1649, 1700, 1940, 2108, 2425, 2635, 3007, 3100, 3298, 3400, 3880, 4216, 4850, 5270, 6014, 6200, 6596, 8245, 9700, 10540, 12028, 13175, 13192, 15035, 15349, 16490, 19400, 21080, 24056, 26350, 30070, 30698, 32980, 41225, 51119, 52700, 60140, 61396, 65960, 75175, 76745, 82450, 102238, 105400, 120280, 122792, 150350, 153490, 164900, 204476, 255595, 260933, 300700, 306980, 329800, 383725, 408952, 475819, 511190, 521866, 601400, 613960, 767450, 951638, 1022380, 1043732, 1277975, 1304665, 1488853, 1534900, 1903276, 2044760, 2087464, 2379095, 2555950, 2609330, 2977706, 3069800, 3806552, 4758190, 5111900, 5218660, 5955412, 6523325, 7444265, 8088923, 9516380, 10223800, 10437320, 11895475, 11910824, 13046650, 14888530, 16177846, 19032760, 23790950, 25310501, 26093300, 29777060, 32355692, 37221325, 40444615, 46154443, 47581900, 50621002, 52186600, 59554120, 64711384, 74442650, 80889230, 92308886, 95163800, 101242004, 126552505, 148885300, 161778460, 184617772, 202223075, 202484008, 230772215, 253105010, 297770600, 323556920, 369235544, 404446150, 461544430, 506210020, 632762525, 784625531, 808892300, 923088860, 1012420040, 1153861075, 1265525050, 1569251062, 1617784600, 1846177720, 2307722150, 2531050100, 3138502124, 3923127655, 4615444300, 5062100200, 6277004248, 7846255310, 9230888600, 15692510620, 19615638275, 31385021240, 39231276550, 78462553100, 156925106200]

約数ペア:

[(1, 156925106200), (2, 78462553100), (4, 39231276550), (5, 31385021240), (8, 19615638275), (10, 15692510620), (17, 9230888600), (20, 7846255310), (25, 6277004248), (31, 5062100200), (34, 4615444300), (40, 3923127655), (50, 3138502124), (62, 2531050100), (68, 2307722150), (85, 1846177720), (97, 1617784600), (100, 1569251062), (124, 1265525050), (136, 1153861075), (155, 1012420040), (170, 923088860), (194, 808892300), (200, 784625531), (248, 632762525), (310, 506210020), (340, 461544430), (388, 404446150), (425, 369235544), (485, 323556920), (527, 297770600), (620, 253105010), (680, 230772215), (775, 202484008), (776, 202223075), (850, 184617772), (970, 161778460), (1054, 148885300), (1240, 126552505), (1550, 101242004), (1649, 95163800), (1700, 92308886), (1940, 80889230), (2108, 74442650), (2425, 64711384), (2635, 59554120), (3007, 52186600), (3100, 50621002), (3298, 47581900), (3400, 46154443), (3880, 40444615), (4216, 37221325), (4850, 32355692), (5270, 29777060), (6014, 26093300), (6200, 25310501), (6596, 23790950), (8245, 19032760), (9700, 16177846), (10540, 14888530), (12028, 13046650), (13175, 11910824), (13192, 11895475), (15035, 10437320), (15349, 10223800), (16490, 9516380), (19400, 8088923), (21080, 7444265), (24056, 6523325), (26350, 5955412), (30070, 5218660), (30698, 5111900), (32980, 4758190), (41225, 3806552), (51119, 3069800), (52700, 2977706), (60140, 2609330), (61396, 2555950), (65960, 2379095), (75175, 2087464), (76745, 2044760), (82450, 1903276), (102238, 1534900), (105400, 1488853), (120280, 1304665), (122792, 1277975), (150350, 1043732), (153490, 1022380), (164900, 951638), (204476, 767450), (255595, 613960), (260933, 601400), (300700, 521866), (306980, 511190), (329800, 475819), (383725, 408952)]