156945556920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37199}}^1\times {\mathrm{35159}}^1$

素因数の和:72372

約数の個数: 64

約数和(自身を含む): 470862720000

約数和(自身を除く): 313917163080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 35159, 37199, 70318, 74398, 105477, 111597, 140636, 148796, 175795, 185995, 210954, 223194, 281272, 297592, 351590, 371990, 421908, 446388, 527385, 557985, 703180, 743980, 843816, 892776, 1054770, 1115970, 1406360, 1487960, 2109540, 2231940, 4219080, 4463880, 1307879641, 2615759282, 3923638923, 5231518564, 6539398205, 7847277846, 10463037128, 13078796410, 15694555692, 19618194615, 26157592820, 31389111384, 39236389230, 52315185640, 78472778460, 156945556920]

約数ペア:

[(1, 156945556920), (2, 78472778460), (3, 52315185640), (4, 39236389230), (5, 31389111384), (6, 26157592820), (8, 19618194615), (10, 15694555692), (12, 13078796410), (15, 10463037128), (20, 7847277846), (24, 6539398205), (30, 5231518564), (40, 3923638923), (60, 2615759282), (120, 1307879641), (35159, 4463880), (37199, 4219080), (70318, 2231940), (74398, 2109540), (105477, 1487960), (111597, 1406360), (140636, 1115970), (148796, 1054770), (175795, 892776), (185995, 843816), (210954, 743980), (223194, 703180), (281272, 557985), (297592, 527385), (351590, 446388), (371990, 421908)]