157128660

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 168

約数和(自身を含む): 533427720

約数和(自身を除く): 376299060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 829, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1658, 1755, 2106, 2340, 2430, 2487, 2916, 3159, 3316, 3510, 3645, 4145, 4212, 4860, 4974, 5265, 6318, 7020, 7290, 7461, 8290, 9477, 9948, 10530, 10777, 12435, 12636, 14580, 14922, 15795, 16580, 18954, 21060, 21554, 22383, 24870, 29844, 31590, 32331, 37305, 37908, 43108, 44766, 47385, 49740, 53885, 63180, 64662, 67149, 74610, 89532, 94770, 96993, 107770, 111915, 129324, 134298, 149220, 161655, 189540, 193986, 201447, 215540, 223830, 268596, 290979, 323310, 335745, 387972, 402894, 447660, 484965, 581958, 604341, 646620, 671490, 805788, 872937, 969930, 1007235, 1163916, 1208682, 1342980, 1454895, 1745874, 1939860, 2014470, 2417364, 2618811, 2909790, 3021705, 3491748, 4028940, 4364685, 5237622, 5819580, 6043410, 7856433, 8729370, 10475244, 12086820, 13094055, 15712866, 17458740, 26188110, 31425732, 39282165, 52376220, 78564330, 157128660]

約数ペア:

[(1, 157128660), (2, 78564330), (3, 52376220), (4, 39282165), (5, 31425732), (6, 26188110), (9, 17458740), (10, 15712866), (12, 13094055), (13, 12086820), (15, 10475244), (18, 8729370), (20, 7856433), (26, 6043410), (27, 5819580), (30, 5237622), (36, 4364685), (39, 4028940), (45, 3491748), (52, 3021705), (54, 2909790), (60, 2618811), (65, 2417364), (78, 2014470), (81, 1939860), (90, 1745874), (108, 1454895), (117, 1342980), (130, 1208682), (135, 1163916), (156, 1007235), (162, 969930), (180, 872937), (195, 805788), (234, 671490), (243, 646620), (260, 604341), (270, 581958), (324, 484965), (351, 447660), (390, 402894), (405, 387972), (468, 335745), (486, 323310), (540, 290979), (585, 268596), (702, 223830), (729, 215540), (780, 201447), (810, 193986), (829, 189540), (972, 161655), (1053, 149220), (1170, 134298), (1215, 129324), (1404, 111915), (1458, 107770), (1620, 96993), (1658, 94770), (1755, 89532), (2106, 74610), (2340, 67149), (2430, 64662), (2487, 63180), (2916, 53885), (3159, 49740), (3316, 47385), (3510, 44766), (3645, 43108), (4145, 37908), (4212, 37305), (4860, 32331), (4974, 31590), (5265, 29844), (6318, 24870), (7020, 22383), (7290, 21554), (7461, 21060), (8290, 18954), (9477, 16580), (9948, 15795), (10530, 14922), (10777, 14580), (12435, 12636)]