136986876

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 398527584

約数和(自身を除く): 261540708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 243, 293, 324, 333, 351, 444, 468, 481, 486, 586, 666, 702, 879, 962, 972, 999, 1053, 1172, 1332, 1404, 1443, 1758, 1924, 1998, 2106, 2637, 2886, 2997, 3159, 3516, 3809, 3996, 4212, 4329, 5274, 5772, 5994, 6318, 7618, 7911, 8658, 8991, 10548, 10841, 11427, 11988, 12636, 12987, 15236, 15822, 17316, 17982, 21682, 22854, 23733, 25974, 31644, 32523, 34281, 35964, 38961, 43364, 45708, 47466, 51948, 65046, 68562, 71199, 77922, 94932, 97569, 102843, 116883, 130092, 137124, 140933, 142398, 155844, 195138, 205686, 233766, 281866, 284796, 292707, 308529, 390276, 411372, 422799, 467532, 563732, 585414, 617058, 845598, 878121, 925587, 1170828, 1234116, 1268397, 1691196, 1756242, 1851174, 2536794, 2634363, 3512484, 3702348, 3805191, 5073588, 5268726, 7610382, 10537452, 11415573, 15220764, 22831146, 34246719, 45662292, 68493438, 136986876]

約数ペア:

[(1, 136986876), (2, 68493438), (3, 45662292), (4, 34246719), (6, 22831146), (9, 15220764), (12, 11415573), (13, 10537452), (18, 7610382), (26, 5268726), (27, 5073588), (36, 3805191), (37, 3702348), (39, 3512484), (52, 2634363), (54, 2536794), (74, 1851174), (78, 1756242), (81, 1691196), (108, 1268397), (111, 1234116), (117, 1170828), (148, 925587), (156, 878121), (162, 845598), (222, 617058), (234, 585414), (243, 563732), (293, 467532), (324, 422799), (333, 411372), (351, 390276), (444, 308529), (468, 292707), (481, 284796), (486, 281866), (586, 233766), (666, 205686), (702, 195138), (879, 155844), (962, 142398), (972, 140933), (999, 137124), (1053, 130092), (1172, 116883), (1332, 102843), (1404, 97569), (1443, 94932), (1758, 77922), (1924, 71199), (1998, 68562), (2106, 65046), (2637, 51948), (2886, 47466), (2997, 45708), (3159, 43364), (3516, 38961), (3809, 35964), (3996, 34281), (4212, 32523), (4329, 31644), (5274, 25974), (5772, 23733), (5994, 22854), (6318, 21682), (7618, 17982), (7911, 17316), (8658, 15822), (8991, 15236), (10548, 12987), (10841, 12636), (11427, 11988)]