15679764378

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:798

約数の個数: 160

約数和(自身を含む): 37620785664

約数和(自身を除く): 21941021286

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 81, 107, 134, 138, 162, 201, 207, 214, 321, 402, 414, 587, 603, 621, 642, 963, 1174, 1206, 1242, 1541, 1761, 1809, 1863, 1926, 2461, 2889, 3082, 3522, 3618, 3726, 4623, 4922, 5283, 5427, 5778, 7169, 7383, 8667, 9246, 10566, 10854, 13501, 13869, 14338, 14766, 15849, 17334, 21507, 22149, 27002, 27738, 31698, 39329, 40503, 41607, 43014, 44298, 47547, 62809, 64521, 66447, 78658, 81006, 83214, 95094, 117987, 121509, 124821, 125618, 129042, 132894, 164887, 188427, 193563, 199341, 235974, 243018, 249642, 329774, 353961, 364527, 376854, 387126, 398682, 494661, 565281, 580689, 707922, 729054, 904567, 989322, 1061883, 1093581, 1130562, 1161378, 1444607, 1483983, 1695843, 1809134, 2123766, 2187162, 2713701, 2889214, 2967966, 3185649, 3391686, 4208203, 4333821, 4451949, 5087529, 5427402, 6371298, 8141103, 8416406, 8667642, 8903898, 10175058, 12624609, 13001463, 13355847, 16282206, 24423309, 25249218, 26002926, 26711694, 37873827, 39004389, 48846618, 73269927, 75747654, 78008778, 96788669, 113621481, 117013167, 146539854, 193577338, 227242962, 234026334, 290366007, 340864443, 580732014, 681728886, 871098021, 1742196042, 2613294063, 5226588126, 7839882189, 15679764378]

約数ペア:

[(1, 15679764378), (2, 7839882189), (3, 5226588126), (6, 2613294063), (9, 1742196042), (18, 871098021), (23, 681728886), (27, 580732014), (46, 340864443), (54, 290366007), (67, 234026334), (69, 227242962), (81, 193577338), (107, 146539854), (134, 117013167), (138, 113621481), (162, 96788669), (201, 78008778), (207, 75747654), (214, 73269927), (321, 48846618), (402, 39004389), (414, 37873827), (587, 26711694), (603, 26002926), (621, 25249218), (642, 24423309), (963, 16282206), (1174, 13355847), (1206, 13001463), (1242, 12624609), (1541, 10175058), (1761, 8903898), (1809, 8667642), (1863, 8416406), (1926, 8141103), (2461, 6371298), (2889, 5427402), (3082, 5087529), (3522, 4451949), (3618, 4333821), (3726, 4208203), (4623, 3391686), (4922, 3185649), (5283, 2967966), (5427, 2889214), (5778, 2713701), (7169, 2187162), (7383, 2123766), (8667, 1809134), (9246, 1695843), (10566, 1483983), (10854, 1444607), (13501, 1161378), (13869, 1130562), (14338, 1093581), (14766, 1061883), (15849, 989322), (17334, 904567), (21507, 729054), (22149, 707922), (27002, 580689), (27738, 565281), (31698, 494661), (39329, 398682), (40503, 387126), (41607, 376854), (43014, 364527), (44298, 353961), (47547, 329774), (62809, 249642), (64521, 243018), (66447, 235974), (78658, 199341), (81006, 193563), (83214, 188427), (95094, 164887), (117987, 132894), (121509, 129042), (124821, 125618)]