159410430

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 444216960

約数和(自身を除く): 284806530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 197, 222, 243, 270, 333, 370, 394, 405, 486, 555, 591, 666, 729, 810, 985, 999, 1110, 1182, 1215, 1458, 1665, 1773, 1970, 1998, 2187, 2430, 2955, 2997, 3330, 3546, 3645, 4374, 4995, 5319, 5910, 5994, 7289, 7290, 8865, 8991, 9990, 10638, 10935, 14578, 14985, 15957, 17730, 17982, 21867, 21870, 26595, 26973, 29970, 31914, 36445, 43734, 44955, 47871, 53190, 53946, 65601, 72890, 79785, 80919, 89910, 95742, 109335, 131202, 134865, 143613, 159570, 161838, 196803, 218670, 239355, 269730, 287226, 328005, 393606, 404595, 430839, 478710, 590409, 656010, 718065, 809190, 861678, 984015, 1180818, 1436130, 1771227, 1968030, 2154195, 2952045, 3542454, 4308390, 5313681, 5904090, 8856135, 10627362, 15941043, 17712270, 26568405, 31882086, 53136810, 79705215, 159410430]

約数ペア:

[(1, 159410430), (2, 79705215), (3, 53136810), (5, 31882086), (6, 26568405), (9, 17712270), (10, 15941043), (15, 10627362), (18, 8856135), (27, 5904090), (30, 5313681), (37, 4308390), (45, 3542454), (54, 2952045), (74, 2154195), (81, 1968030), (90, 1771227), (111, 1436130), (135, 1180818), (162, 984015), (185, 861678), (197, 809190), (222, 718065), (243, 656010), (270, 590409), (333, 478710), (370, 430839), (394, 404595), (405, 393606), (486, 328005), (555, 287226), (591, 269730), (666, 239355), (729, 218670), (810, 196803), (985, 161838), (999, 159570), (1110, 143613), (1182, 134865), (1215, 131202), (1458, 109335), (1665, 95742), (1773, 89910), (1970, 80919), (1998, 79785), (2187, 72890), (2430, 65601), (2955, 53946), (2997, 53190), (3330, 47871), (3546, 44955), (3645, 43734), (4374, 36445), (4995, 31914), (5319, 29970), (5910, 26973), (5994, 26595), (7289, 21870), (7290, 21867), (8865, 17982), (8991, 17730), (9990, 15957), (10638, 14985), (10935, 14578)]