136915974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 345461760

約数和(自身を除く): 208545786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 67, 71, 78, 82, 117, 123, 134, 142, 201, 213, 234, 246, 351, 369, 402, 426, 533, 603, 639, 702, 738, 871, 923, 1066, 1107, 1206, 1278, 1599, 1742, 1809, 1846, 1917, 2214, 2613, 2747, 2769, 2911, 3198, 3618, 3834, 4757, 4797, 5226, 5494, 5538, 5822, 7839, 8241, 8307, 8733, 9514, 9594, 14271, 14391, 15678, 16482, 16614, 17466, 23517, 24723, 24921, 26199, 28542, 28782, 35711, 37843, 42813, 47034, 49446, 49842, 52398, 61841, 71422, 74169, 75686, 78597, 85626, 107133, 113529, 123682, 128439, 148338, 157194, 185523, 195037, 214266, 227058, 256878, 321399, 340587, 371046, 390074, 556569, 585111, 642798, 681174, 964197, 1021761, 1113138, 1170222, 1669707, 1755333, 1928394, 2043522, 2535481, 3339414, 3510666, 5070962, 5265999, 7606443, 10531998, 15212886, 22819329, 45638658, 68457987, 136915974]

約数ペア:

[(1, 136915974), (2, 68457987), (3, 45638658), (6, 22819329), (9, 15212886), (13, 10531998), (18, 7606443), (26, 5265999), (27, 5070962), (39, 3510666), (41, 3339414), (54, 2535481), (67, 2043522), (71, 1928394), (78, 1755333), (82, 1669707), (117, 1170222), (123, 1113138), (134, 1021761), (142, 964197), (201, 681174), (213, 642798), (234, 585111), (246, 556569), (351, 390074), (369, 371046), (402, 340587), (426, 321399), (533, 256878), (603, 227058), (639, 214266), (702, 195037), (738, 185523), (871, 157194), (923, 148338), (1066, 128439), (1107, 123682), (1206, 113529), (1278, 107133), (1599, 85626), (1742, 78597), (1809, 75686), (1846, 74169), (1917, 71422), (2214, 61841), (2613, 52398), (2747, 49842), (2769, 49446), (2911, 47034), (3198, 42813), (3618, 37843), (3834, 35711), (4757, 28782), (4797, 28542), (5226, 26199), (5494, 24921), (5538, 24723), (5822, 23517), (7839, 17466), (8241, 16614), (8307, 16482), (8733, 15678), (9514, 14391), (9594, 14271)]