153934830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 160

約数和(自身を含む): 501183936

約数和(自身を除く): 347249106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 81, 85, 90, 102, 105, 119, 126, 135, 153, 162, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 405, 459, 510, 567, 595, 630, 714, 765, 810, 918, 945, 1071, 1134, 1190, 1377, 1530, 1597, 1785, 1890, 2142, 2295, 2754, 2835, 3194, 3213, 3570, 4590, 4791, 5355, 5670, 6426, 6885, 7985, 9582, 9639, 10710, 11179, 13770, 14373, 15970, 16065, 19278, 22358, 23955, 27149, 28746, 32130, 33537, 43119, 47910, 48195, 54298, 55895, 67074, 71865, 81447, 86238, 96390, 100611, 111790, 129357, 135745, 143730, 162894, 167685, 190043, 201222, 215595, 244341, 258714, 271490, 301833, 335370, 380086, 407235, 431190, 488682, 503055, 570129, 603666, 646785, 733023, 814470, 905499, 950215, 1006110, 1140258, 1221705, 1293570, 1466046, 1509165, 1710387, 1810998, 1900430, 2199069, 2443410, 2850645, 3018330, 3420774, 3665115, 4398138, 4527495, 5131161, 5701290, 7330230, 8551935, 9054990, 10262322, 10995345, 15393483, 17103870, 21990690, 25655805, 30786966, 51311610, 76967415, 153934830]

約数ペア:

[(1, 153934830), (2, 76967415), (3, 51311610), (5, 30786966), (6, 25655805), (7, 21990690), (9, 17103870), (10, 15393483), (14, 10995345), (15, 10262322), (17, 9054990), (18, 8551935), (21, 7330230), (27, 5701290), (30, 5131161), (34, 4527495), (35, 4398138), (42, 3665115), (45, 3420774), (51, 3018330), (54, 2850645), (63, 2443410), (70, 2199069), (81, 1900430), (85, 1810998), (90, 1710387), (102, 1509165), (105, 1466046), (119, 1293570), (126, 1221705), (135, 1140258), (153, 1006110), (162, 950215), (170, 905499), (189, 814470), (210, 733023), (238, 646785), (255, 603666), (270, 570129), (306, 503055), (315, 488682), (357, 431190), (378, 407235), (405, 380086), (459, 335370), (510, 301833), (567, 271490), (595, 258714), (630, 244341), (714, 215595), (765, 201222), (810, 190043), (918, 167685), (945, 162894), (1071, 143730), (1134, 135745), (1190, 129357), (1377, 111790), (1530, 100611), (1597, 96390), (1785, 86238), (1890, 81447), (2142, 71865), (2295, 67074), (2754, 55895), (2835, 54298), (3194, 48195), (3213, 47910), (3570, 43119), (4590, 33537), (4791, 32130), (5355, 28746), (5670, 27149), (6426, 23955), (6885, 22358), (7985, 19278), (9582, 16065), (9639, 15970), (10710, 14373), (11179, 13770)]