156780612270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1\times {\mathrm{5101}}^1$

素因数の和:7930

約数の個数: 96

約数和(自身を含む): 411072629760

約数和(自身を除く): 254292017490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 2689, 3810, 5101, 5378, 5715, 8067, 10202, 11430, 13445, 15303, 16134, 24201, 25505, 26890, 30606, 40335, 45909, 48402, 51010, 76515, 80670, 91818, 121005, 153030, 229545, 242010, 341503, 459090, 647827, 683006, 1024509, 1295654, 1707515, 1943481, 2049018, 3073527, 3239135, 3415030, 3886962, 5122545, 5830443, 6147054, 6478270, 9717405, 10245090, 11660886, 13716589, 15367635, 19434810, 27433178, 29152215, 30735270, 41149767, 58304430, 68582945, 82299534, 123449301, 137165890, 205748835, 246898602, 411497670, 617246505, 1234493010, 1742006803, 3484013606, 5226020409, 8710034015, 10452040818, 15678061227, 17420068030, 26130102045, 31356122454, 52260204090, 78390306135, 156780612270]

約数ペア:

[(1, 156780612270), (2, 78390306135), (3, 52260204090), (5, 31356122454), (6, 26130102045), (9, 17420068030), (10, 15678061227), (15, 10452040818), (18, 8710034015), (30, 5226020409), (45, 3484013606), (90, 1742006803), (127, 1234493010), (254, 617246505), (381, 411497670), (635, 246898602), (762, 205748835), (1143, 137165890), (1270, 123449301), (1905, 82299534), (2286, 68582945), (2689, 58304430), (3810, 41149767), (5101, 30735270), (5378, 29152215), (5715, 27433178), (8067, 19434810), (10202, 15367635), (11430, 13716589), (13445, 11660886), (15303, 10245090), (16134, 9717405), (24201, 6478270), (25505, 6147054), (26890, 5830443), (30606, 5122545), (40335, 3886962), (45909, 3415030), (48402, 3239135), (51010, 3073527), (76515, 2049018), (80670, 1943481), (91818, 1707515), (121005, 1295654), (153030, 1024509), (229545, 683006), (242010, 647827), (341503, 459090)]