156969427446

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{74609}}^1$

素因数の和:74682

約数の個数: 128

約数和(自身を含む): 390574396800

約数和(自身を除く): 233604969354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 222, 234, 243, 333, 351, 481, 486, 666, 702, 729, 962, 999, 1053, 1443, 1458, 1998, 2106, 2187, 2886, 2997, 3159, 4329, 4374, 5994, 6318, 8658, 8991, 9477, 12987, 17982, 18954, 25974, 26973, 28431, 38961, 53946, 56862, 74609, 77922, 80919, 116883, 149218, 161838, 223827, 233766, 350649, 447654, 671481, 701298, 969917, 1051947, 1342962, 1939834, 2014443, 2103894, 2760533, 2909751, 4028886, 5521066, 5819502, 6043329, 8281599, 8729253, 12086658, 16563198, 17458506, 18129987, 24844797, 26187759, 35886929, 36259974, 49689594, 52375518, 54389961, 71773858, 74534391, 78563277, 107660787, 108779922, 149068782, 157126554, 163169883, 215321574, 223603173, 235689831, 322982361, 326339766, 447206346, 471379662, 645964722, 670809519, 707069493, 968947083, 1341619038, 1414138986, 1937894166, 2012428557, 2121208479, 2906841249, 4024857114, 4242416958, 5813682498, 6037285671, 8720523747, 12074571342, 17441047494, 26161571241, 52323142482, 78484713723, 156969427446]

約数ペア:

[(1, 156969427446), (2, 78484713723), (3, 52323142482), (6, 26161571241), (9, 17441047494), (13, 12074571342), (18, 8720523747), (26, 6037285671), (27, 5813682498), (37, 4242416958), (39, 4024857114), (54, 2906841249), (74, 2121208479), (78, 2012428557), (81, 1937894166), (111, 1414138986), (117, 1341619038), (162, 968947083), (222, 707069493), (234, 670809519), (243, 645964722), (333, 471379662), (351, 447206346), (481, 326339766), (486, 322982361), (666, 235689831), (702, 223603173), (729, 215321574), (962, 163169883), (999, 157126554), (1053, 149068782), (1443, 108779922), (1458, 107660787), (1998, 78563277), (2106, 74534391), (2187, 71773858), (2886, 54389961), (2997, 52375518), (3159, 49689594), (4329, 36259974), (4374, 35886929), (5994, 26187759), (6318, 24844797), (8658, 18129987), (8991, 17458506), (9477, 16563198), (12987, 12086658), (17982, 8729253), (18954, 8281599), (25974, 6043329), (26973, 5819502), (28431, 5521066), (38961, 4028886), (53946, 2909751), (56862, 2760533), (74609, 2103894), (77922, 2014443), (80919, 1939834), (116883, 1342962), (149218, 1051947), (161838, 969917), (223827, 701298), (233766, 671481), (350649, 447654)]